Answer:
h=4
Step-by-step explanation:
20 divided by 4 is indeed 5
Answer:
expression
Step-by-step explanation:
(no links or files please) Which of the following points lies on the graph of this equation?
y = 3/2 x -4
A. (-2, -2)
B. (-2, -4)
C. (2, -1)
D. (2, 1)
Find the measures of the indicated angle that makes lines u and v parallel. please help!!
also just ignore my writing on it lol
Answer:
93* because the question mark isnt under to the right of line V like the 87* is on line U so considering the angle is on top to the left it would be 93*.
I know it seems that alot of people like on here so people do their work but I really need help!!! I have a set of problems that I do not understand! and I could really use the brainly commute to help!
One thermos of hot chocolate uses 2/3 cup of cocoa powder. How many thermoses can Nelli make with 3 cups of cocoa powder?
a. Solve the problem by drawing a picture.
b. Explain how you can see the answer to the problem in your picture.
c. Which of the following multiplication or divisions equations represents this situation? Explain your reasoning.
3 x 2/3 =? 3 ÷ 2/3 =? 2/3 ÷ 3 =?
d. Solve the arithmetic problem you chose in part (c) and verify that you get the same answer as you did with your picture.
Answer:
No Problem, I know That I personally can't stand it when people just give me the number. So another way to think of this problem is "How many 2/3 are in 3 cups." So try drawing 3 rectangles to represent 3 cups and then draw two lines inside those rectangles so that there are 3 rectangles inside each one and then shade in two of the smaller rectangles in a way that you can tell them all apart preferably different colors and then just count them.
Step-by-step explanation:
Hope this is enough to help you understand it, if not then feel free to ask for more info in the comments. :)
The wind speed in Tyler and Lincoln was recorded each day for 15 days. These line plots represent the data collected.
Classify each statement by selecting true or false.
(1) The spreads of the data sets have overlap. (True or False?)
(2) The centers of each data set are approximately equal. (True or False?)
(3) The degree of overlap is high. (True or False?)
Answer:
1.true
2.false
3.true
Step-by-step explanation:
Solve for t. Everything is in the picture.
Use the right triangular prism to answer the question below
right triangular prism
What is the surface area of the right triangular prism?
Answer:
Just multiply the triangle 5x5 then the side pieces 6x5 then add and u got your answer
Can someone tell me some word problems already solved? dividing and multiplying decimals and integers by 100,10 and 1000. I need one of each.
Answer:
wait im a little confused sorry but im going to try my best
Step-by-step explanation:
50x2=100. 5×2=10. 500x2=1,000
1,000÷10=100. 100÷10=10. 10,000÷10=1,000
please help and ill give brain
Answer:(4,8) is the answer
Answer:
C
Step-by-step explanation:
if it is up, we know that y=8 and since the other 2 does have 8 the correct answer should be (4,8)
pls help me with this one
Answer:
8/7 x 9/10 is 72/70
7/10 x 9/8 is 63/80
10/7 x 9/8 is 90/56
7/9 x 8/10 is 56/90
A jar contains only pennies, nickels, dimes, and quarters. There are 27 pennies, 13 dimes, and 24 quarters. The rest of the coins are nickels. There are 87 coins in all. How many of the coins are not nickels? If n represents the number of nickels in the jar, what equation could you use to find n?
Answer:
64 coins are not nickels and the equation used to find 'n' is 87 - (27 + 13 + 24) = n
Brainlest if correct and answered first
Answer:
222.95
Step-by-step explanation:
circumfrance=pi(diamiter)
1400=3.14(d)
1400 divided by 3.14=d
445.9 ft
445.9/1/2
222.95
Diana uses 30 grams of coffee beans to make 48 fluid ounces of coffee. When guests come, she makes 96 fluid ounces of coffee. How many grams of coffee beans does Diana use when she has visitors?
Answer:
60 grams
Step-by-step explanation:
48x2=96
30x2=60
⚠️PLEASE HELP ME ON PRE ALGEBRA⚠️
Which question can be answered by reading the box plot?
First, translate the expression '' x is equal to 6 less than the length''
w= L - 6
Then, draw a picture and replace the width with L - 6
Then come up with the perimeter of the rectangle.
A 4L + 12
B 4L - 12
C 2(6 - L ) + 2L
D 2( L- 6) + 2L
E 12 + 2L + 2L
Answer:
B 4L- 12
D 2(L -6) + 2L
Step-by-step explanation:
Perimeter is 2w + 2l, width is 6 less that length, so substitute it for w:
2w + 2l =
2(L - 6) + 2l =
2l - 12 + 2l =
2l + 2l - 12 =
4L - 12
The answer is b and d
Someone help me ASAP!!!!!!! I DONt get what im suppose to do!!! I will mark brainliest!
Answer:
Step-by-step explanation:
Figure A
Area=x+x
2x
Perimeter =x+x^2+1+1+x^2+1+1
2x^2+5
Figure b
Area= x^2+x+x+1
x+2x+1
Perimeter= 4x+7-1
4x+6
Hope this helped!!!!!!
THERE IS A SS. Find the surface area of the cone. Use 3.14 for π.
Find the area 5,7,3,3,4,2
Jose makes $8 an hour plus an
additional $240 per week in commission. How
many hours did he work last week if his
paycheck was $528?
Answer:
36 hours
Step-by-step explanation:
To find the hours Jose worked, we can write an equation with the value x as our unknown, for the hours worked.
To construct this equation, we'll list out the values we have to include. The total will equal 528, so we know 528 will be on one side of the equation.
On the other side, we have the hourly rate plus the commission, 240. The rate is 8 dollars per hour. The unknown, or hours worked, is x. So, the rate is 8x. This is added to the weekly commission to equal his weekly paycheck.
8x, the hourly rate, + 240, the commission, = 528, the total paycheck.
The equation is-
8x + 240 = 528
Now we can solve the equation.
First subtract 240 from either side of the equals sign.
8x + 240 - 240 = 528 - 240
Simplify this to get-
8x = 288
Divide 8x by 8.
[tex]\frac{8x}{8}[/tex] = [tex]\frac{288}{8}[/tex]
Simplify.
x = 36
Jose worked 36 hours last week.
I hope this helps ^^
I NEED HELP FAST! Find the volume of the shape below.
Answer:
Step-by-step explanation:
the answer is a
Answer:
answer is A, 90cm³
Step-by-step explanation:
Renee’s monthly cell phone bill depends on the number of minutes she uses the phone. Renee kept a record of her monthly bills in the table below. Using a linear model, what does the slope represent?
A. Renee pays $39.99 per month of service.
B. Renee pays $39.99 for every hour of service.
C. Renee pays $0.06 per month of service.
D. Renee pays $0.06 for every minute of service.
Slope of the given linear model represents Reena pays $0.06 for every minute of service
what is the linear model?In statistics, the term linear model is used in different ways according to the context. The most common occurrence is in connection with regression models and the term is often taken as synonymous with linear regression model
Plot the graph using given table,
slope of the line =[tex]\frac{y_{2}-y_{1} }{x_{2}-x_{1} }[/tex]
slope of the graph =[tex]\frac{45.57-44.31}{93-72} =0.06[/tex]
Therefore, the graph represents Reena pays $0.06 for every minute of service
Learn more about linear model here
https://brainly.com/question/24197246
#SPJ2
Dawn is selling her MP3 player for 3/4 of the original price. The original price for the MP3 player was $40. How much is she selling her MP3 player for?
HELP
Answer:
$30
Step-by-step explanation:
Have a Nice Day! :D
Answer:
$30
Step-by-step explanation:
3/4 * 40 = 0.75*40 = 30
A table is made using the following two patterns. Pattern x: Starting number: 9, Rule: add 3 Pattern y: Starting number: 3, Rule: add 1
real answers please!!!
Answer:
For pattern x its 9,12,15
And for y its 3,4,5
2 question
The ordered pairs are (9,3) (12,4) (15,5)
Step-by-step explanation:
plz help me part 2.....
Answer:
For the first question, it is C. 5x + 60
Second: C. 2(3x + 16)
Third: C. 4x + 8y + 27
Step-by-step explanation:
For some reason, all of them are Cs
Answer:
both c
Step-by-step explanation:
second c frist c and third c
What does a equal? (This assignment is past due so please help me)
How did the war over Falkland Islands affect Argentina?
A. Argentina gained its independence from Spain.
B. Argentina's military dictatorship fell from power
C.Argentina conquered the Falkland Islands.
D.Argentina's democratic government was overthrown by the military.
Answer:
B
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
B. Argentina's military dictatorship fell from powe
Another correction (Tried these on my own hand but got confused)
Answer:
x = 40
x = 10
Step-by-step explanation:
Problem 1
The sum of all angle measures in any triangle is (180) degrees. In this problem, one is given that one of the angle measures is (50) another is (x) and the final is (90) degrees. A general rule is that when an angle has a box around, its degree measure is 90 degrees. One can apply this here by stating the following,
x + 50 + 90 = 180
Simplify,
x + 140 = 180
Inverse operations,
x + 140 = 180
-140 -140
x = 40
Problem 2
The degree measure of a straight line is (180) degrees, the two given angles in this picture form a straight line. Thus, the sum of their angle measures is (180) degrees. Form an equation off of this information and solve for (x),
110 + 7x = 180
-110 -110
7x = 70
/7 /7
x = 10
Oswald told Sarah that 1240×5/6 > 12 for 40 which of the following explains why oswald is correct or incorrect
A Oswald is correct because multiplying always gives you bigger numbers
B Oswald is correct because 5/6 is bigger than one,so that makes it bigger than 1240
C os wald is incorrect because you really divide to work this out, which makes the result smaller
Doswald is incorrect because 5/6 is smaller than 1 and multiplying by less than one gives a smaller number
Answer:
A, but that isn't really the most mathmatical way to put it, and it might not apply to other equations.
Answer:
A
Step-by-step explanation:
Find the missing angle measurement.
A. 3 degrees
B. 13 degrees
C. 23 degrees
D. 90 degrees
Answer:
C
Step-by-step explanation:
the total angles in a triangle is 180. A right angle is 90, and we know the other angle is 67.
90+67=157
180-157= 23
so the last angle must be 23
Answer:
C
Step-by-step explanation:
its a right angle which means that 2 of the angles add up to 157 then u add up the 23 which adds up to 180
The gas gauge of Elaine's car showed that the gas tank was 68 full. The gas tank of her car holds 12 gallons of gasoline. How many gallons of gas were in the gas tank of Elaine's car when she looked at the gas gauge?
Answer:
I think its 5.6
Step-by-step explanation:
68 divided by 12