Answer
to solve for x is 8
Step-by-step explanation:
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A go-karts top speed is 607,200 feet per hour. What is the speed in miles per hour?
(Please show work)
solve for y. show work. answer may be left as decimal. 0.4(y+10)+0.6y=2
Answer: y=2
Step-by-step explanation:
combine like terms 2+ -4 = .2 1y= -2
divide each side my 1 then simplifying y=2
Answer
-20
Step-by-step explanation:
0.4y + 0.06y = 0.10y
0.4 x 10 = 4
0.10y + 4 = 2
-4 -4
0.10y/0.10 = -2/ 0.10 = -20
An area of a square is 1.56 square feet what si the area of a floor covered with 10 to the third power tiles?
Answer: 1560 ft squared
Step-by-step explanation:
Please help!!
fhasidhasiuhdhdas (this was so i could post the question)
help me with this and get 10 point and bright if right.
Answer:
A
Step-by-step explanation:
As on X axis line touches the positive number so x will be a real number..after that on y axis the lines touching approximately to 1 or 2 so it mean y is less than or equal to 4
Kino bought a pizza for $12 and four medium drinks at Mariano's Pizza. Use n as a variable and write an expression to represent the total amount of money she spent
Answer:
12p + 4d = n
Explanation:
p stands for pizza, d for drinks. And the unknown amount of money spent here is represented by n.
p + d will be our total, that's why it is addition.
Answer: Give brainlest and like an give stars cuz this is correct .
Step-by-step explanation:
a = cost of 1 drink $12.75 + 4a $12.75 + $12.00 = $24.75
you could do this one tooo let x represent cost of soda
y = 4x + 12.75
and if you put the three dollars into x
y = 12 + 12.75
so y = 24.75
thank you have a nice say
Noelle used 17 lemons to make lemonade. This was 85% of all the lemons she bought. How many lemons did Noelle buy?
And here;
If 17 can make 85%
This shows that,20 will make a total 100%
Write an inequality for each of the following statements. Then, provide 3 possible solutions.
Complete each of 2 activities for this Task.
Activity 1 of 2 :
Write 3 solutions for :
''The trip will take at least 4 hours.''
Activity 2 of 2 :
Write 3 solutions for :
''You can spend no more than $5.60.''
Jose has scored 206 points on his math tests so far this semester. To get an A for the semester, he must score at least 279 points.
Answer:
206 + n = 279
Step-by-step explanation:
How do you solve this;
The price of a theater ticket increased from $7.50 to $7.75. The theater sold 315 tickets at the higher price. With the price increase, how much more did the theater earn on the tickets?
Answer: 78.75
its just multiplying the extra 25 cents they added by the number of tickets they sold(315) and that equals 78.75$
Please help me i dont understand?
Answer and Explanation
__________________________________________________________
Number 1. [tex]6\ \frac{7}{8}+5\ \frac{1}{4}[/tex] = [tex]12.125[/tex] = [tex]12\ \frac{1}{8}[/tex]
__________________________________________________________
Number 2. [tex]3\ \frac{1}{7}+8\ \frac{1}{9}[/tex] = [tex]11.253968254[/tex] = [tex]11\ \frac{16}{63}[/tex]
__________________________________________________________
Number 3. [tex]12\ \frac{1}{5}-5\ \frac{5}{6}[/tex] = [tex]6.36666666667[/tex] = [tex]6\ \frac{11}{30}[/tex]
__________________________________________________________
Number 4. [tex]\frac{9}{10}+\frac{3}{5}[/tex] = [tex]1.5[/tex] = [tex]1\ \frac{1}{2}[/tex]
__________________________________________________________
Number 5. [tex]7\ \frac{2}{3}-3\ \frac{1}{7}[/tex] = [tex]4.52380952381[/tex] = [tex]4\ \frac{11}{21}[/tex]
__________________________________________________________
Number 6. [tex]9\ \frac{7}{8}-2\ \frac{5}{6}[/tex] = [tex]7.04166666667[/tex] = [tex]7\ \frac{1}{24}[/tex]
__________________________________________________________
Number 7. [tex]4\ \frac{1}{2}+2\ \frac{3}{8}[/tex] = [tex]6.875[/tex] = [tex]6\ \frac{7}{8}[/tex]
__________________________________________________________
Hope this helps! <3
__________________________________________________________
After a while, Erin switched off the weather report and looked up the temperatures of different cities in old newspapers and magazines. One of the magazines showed temperatures for different times of a particular year. Based on the temperatures she saw for that year, was Boise warmer in April (6 3/4 F) or in May (6.6 F) ?
Answer:
Boise was warmer in April than in May.
Step-by-step explanation:
Answer: Boise was warmer in April (6 3/4 F) than in May (6.6 F).
Step-by-step explanation: PLATO
BONUS: In the kite shown below, the perimeter of the kite is 16 units.
The two sides (2y-5) and (y+1) are equal to each other, what is the value of x?
X=?
Answer:
6(2) -2(-5) Substitute the values given into the expression and multiply. 12+10 ... 1. 2x-(3-4y), when x = 5 and y=-3. 215)-(3-4(-3)). 10-(3+12). 10-15. 2. ... + (3 - 3 x + 1 +. 6-3x = 4x + 4. Bebetto. 2=7x -. - 4-2=34+12. - ý 2=2y+12. + ... y = 2x-1. Simplify. Subtract 2x from each side. Multiply both sides by -1. 2+3 m.
Step-by-step explanation:
If 2x + y = 7 and x + 2y = 5, then (x + y)/3 = (A) 1 (B) 4/3 (C) 17/5 (D) ... Divide both sides by 3 to get: x + y = 4 ... 2*(x+2y = 5) equals 2x+4y=10 ... or subtracting one from the other and it likely happens 90% times that ... If a question involves a system of two equations, and we're asked to find the value of ONE
Which equation can be used to find 60 percent of 50? StartFraction 60 times 2 Over 50 times 2 EndFraction = StartFraction 120 Over 100 EndFraction StartFraction 50 divided by 1 Over 60 divided by 1 EndFraction = StartFraction 50 Over 60 EndFraction StartFraction 60 divided by 2 Over 100 divided by 2 EndFraction = StartFraction 30 Over 50 EndFraction StartFraction 100 times 2 Over 50 times 2 EndFraction = StartFraction 200 Over 100 EndFraction
Answer:
50/100=.5, .5x60= 30
30
be the first to have the correct answer and get a brainlliest
Answer:
(1,4) and (2,2)
Step-by-step explanation:
after that you would have to multiply and then pretty sure that is your answer.
I think the answer is 0.25
Select the shapes that are similar to shape A.
four students are each trying to raise the same amount of money for a class trip. The table below shows how much of each student’s goal has been met.
Which list shows the numbers in the table in order from least to greatest?
Answer: the third answer is correct
Step-by-step explanation:
5/8=62%
2/3=66%
“The Settlers” by Rowena Jackson
1 Little Bear crept closer through the tall grass until he had a better vantage point to watch the trail of wagons pass. He’d never seen white people before, though his father sometimes traded skins and bows with the men. Little Bear had heard all of the warnings, but he still wanted to see what they looked like.
2 One wagon fell behind the rest of the caravan. The rains of the past few days had turned the trail to thick mud, and the wagon’s oxen were tired. They made it another few minutes before Little Bear heard a loud crack, and the back corner of the wagon crashed to the ground.
3 Two people from the wagon inspected the broken wheel. Little Bear froze when one pulled out a rifle and fired it into the air. He crouched into a small ball in the weeds, his heart drumming in his ears. But then he saw other people running to help the stranded travelers, and he knew that the rifle shot had just been a signal.
4 Just then, there was a rustle in the grass beside Little Bear. He let out the long breath he’d been holding when he saw it was just his older brother, White Deer, who silently signaled that they needed to return home before the settlers spotted them.
5 Little Bear followed, but he paused a moment to glance back. Traveling out on the open prairie was dangerous, and the settlers were just people. He hoped the pioneer family got their wagon wheel fixed soon.
Question: In paragraph 3, why does the author choose the words froze, crouched in a small ball and heart drumming in his ears?
Group of answer choices
-----------------------------------------------------------------------------------------------------------------------------
Question: In paragraph 3, why does the author choose the words froze, crouched in a small ball and heart drumming in his ears?
Group of answer choices
To show that Little Bear was frightened by the sound of the rifle being shot.
To show that Little Bear is cold.
To show that Little Bear wanted to know more about the settlers.
To show that Little Bear was afraid when White Dear crept up on him.
-----------------------------------------------------------------------------------------------------------------------------
Question: What is Little Bear’s attitude toward the white settlers in the last paragraph?
Group of answer choices
Little Bear is still scared of the settlers.
Little Bear hopes they get their wheel fixed and leave soon.
Little Bear wanted to know more about the settlers.
Little Bear is no longer afraid of the settlers
-----------------------------------------------------------------------------------------------------------------------------
Question: Which statement from the text best supports Little Bear’s point of view about the white settlers at the end of the story?
Group of answer choices
Little Bear followed White Dear and returned home.
He realized that the settlers were people just like him.
Little Bear thought traveling on the open prairie was dangerous.
Little Bear was relieved when he realized the rifle shot had just been a signal.
-----------------------------------------------------------------------------------------------------------------------------
Question: From what point of view is this story told?
Group of answer choices
first person
second person
third person limited
third person omniscient
This ia all my points
An equal amount of three different juices are combined to make a quart of punch,
How much of each type of juice are needed to make 4 quarts of punch?
A. 1 1/3 quart
B. 4 quarts
C. 5 1/3 quarts
D. 12 quarts
Answer: A
Step-by-step explanation:
because 1* 3 is 3 then 1/3*3 is 3/3 which is one whole son it s 4 quarts
1 1/3 quart of each type of juice is needed to make 4 quarts of punch. Option A is correct.
What is the Ratio?The ratio can be defined as the proportion of the fraction of one quantity towards others. e.g.- water in milk.
Here,
An equal amount of three different juices are combined to make a quart of punch,
For 1 quart, of punch, the proportion of each of the three juice will be 1/3,
Now,
for 4 quarts of juice proportion of each juice will be 4 times 1/3 so,
Quantity of each juice = 4/3 or 1 1/3.
Thus, 1 1/3 quart of each type of juice is needed to make 4 quarts of punch. Option A is correct.
Learn more about ratios here:
brainly.com/question/13419413
#SPJ2
Rectangle A′B′C′D′ is the image of rectangle ABCD after a dilation.
What is the scale factor of the dilation?
Enter your answer in the box.
Answer:
The dilation's scale factor is 1/2.
Step-by-step explanation:
What we know:
Square ABCD's side lengths are all 3.
-2 - (-5)
-2 + 5 = 3
-5 - (-8)
-5 + 8 = 3
Square A'B'C'D''s side lengths are all 1.5.
-2.5 - (-4)
-2.5 + 4 = 1.5
-1 - (-2.5)
-1 + 2.5 = 1.5
Divide the scale (A'B'C'D') by the original (ABCD) to get the scale factor
1.5/3 = 1/2 as the scale factor of the dilation
Which gives the correct values for points A, B, C, and D?
PLEASE HELP ASAP!
Hope this helps!
A is-2/5
B is -1/5
C is -4/5
D is -3/5
Answer:
none of them do
Step-by-step explanation:
Answer this question ASAP Plz
Answer:
a) a
b) a
c) b
formulas you may need for the first two
slope intercept and y = mx+b
for c just look at the graph rise over run
Step-by-step explanation:
good luck
This graph shows a proportional relationship between the amount of money in Jack’s savings account and the number of weeks Jack has been saving money.
Which statement identifies the correct slope, and the correct interpretation of the slope for this situation?
A
The slope of the line is 61 , so Jack is saving $6 per week.
B
The slope of the line is 61 , so Jack' is saving $1 for every 6 weeks.
C
The slope of the line is 16 , so Jack is saving $6 for every 1 week that passes.
D
The slope of the line is 16 , so Jack is savings $1 for every 6 weeks that passes.
The slope of the line is 6, which can be interpreted as Jack saving $6 per week. (Option A).
Recall:
Proportional relationship between two quantities can be given as: y = mx, where m = slope.
Slope (m) = y/x (of a graph that is proportional)
Given the proportional graph, using a point on the line, (5, 30):
Slope (m) = [tex]\frac{30}{5} = 6[/tex]
Therefore, the slope of the line is 6, which can be interpreted as Jack saving $6 per week. (Option A).
Learn more here:
https://brainly.com/question/6869319
5w+ 16 = 96
solve for w
simplify your answer as much as possible
Answer:
w = 16
Step-by-step explanation:
5w+ 16 = 96
or, 5w = 96-16
or, w = 80/5
or, w =16
Answer:
[tex]w=16[/tex]
Step-by-step explanation:
[tex]5w+16=96[/tex]
To solve for [tex]w[/tex], you must first begin by subtracting [tex]16[/tex] from both sides of the equation:
[tex]5w=80[/tex]
Then, divide both sides of the equation by the coefficient of [tex]w[/tex], which is [tex]5[/tex]:
[tex]w=16[/tex]
-
To check your work, substitute the solved value of [tex]w[/tex], ([tex]16[/tex]), in for [tex]w[/tex] in the initial equation:
[tex]5w+16=96[/tex]
[tex]5(16)+16=96[/tex]
[tex]80+16=96[/tex]
[tex]96=96[/tex]
Since both sides of the equation are equal, our solution is correct!
HELP plssssssssssssssssssssssss
Answer: 8.5
Step-by-step explanation: 8.5 because 34 divided by 4 is 8.5. To find the unit rate, make 4 hours turn to 1 hour. To do that, divided 4 by 4. Do the same with the other number, which is 34. 34 divided 4 is equal to 8.5
Answer:
8.5 dollars
Divide 34 by 4 = 8.5
Caleb makes 8.5 dollars per hour at the carwash
Can someone step by step explain this to me?
Which is a simplified form of the expression -4(3r – 2) – 2(r + 1)?
Whoever helps gets 50 bonus points.
-4(3r - 2) - 2(r + 1) = 0
-12r + 8 - 2r - 2 = 0
-14r + 6 = 0
-14r = - 6
r = 6/14
r = 3/7
Answer:
[tex]\huge\boxed{\sf -14r+6}[/tex]
Step-by-step explanation:
[tex]\sf -4(3r-2)-2(r+1)\\\\Resolving \ Parenthesis\\\\= -12r+8-2r-2\\\\Combining \ like \ terms\\\\= -12r -2r +8-2\\\\= -14r+6\\\\\rule[225]{225}{2}[/tex]
Hope this helped!
~AH1807need help!! will give brainliest! 7th grade math
Answer:
The first question is 17.
Step-by-step explanation:
Answer:To check if a given value is a solution to an equation:
Evaluate the left-hand side expression at the given value to get a number.
Evaluate the right-hand side expression at the given value to get a number.
See if the numbers match.
Yeah he is right it is 17 for the first one
Step-by-step explanation:
-20=4x-4
solve for x
simplify your answer as much as possible
Answer: x = -4
Step-by-step explanation:
so, we first move the terms.
-4x = -4 + 20
then, we just calculate that.
-4x = 16
finally, simply divide both sides.
x = -4
Please Help Me!!
An art class is making a mural for their school which has a triangle drawn in the middle. The length of the bottom of the triangle is x. Another side is 9 more than four times the length of the bottom of the triangle. The last side is 11 more than the bottom of the triangle. Write and simplify an expression for the perimeter of the triangle.
What is the expression for the perimeter of the triangle?
complete the table,graph each order
Answer:
it needs a link or picture????
Step-by-step explanation: