Answer:
575
Step-by-step explanation:
add 482 and 93.... . . .
Answer:
so first add 2 plus 3. 2 plus 3 is 5. next add 8 plus 9 is 17 so carry the 1 and put the 7 and the bottom add 4 plus 1. 4 plus 1 is 5 so your answer is 575. i hope this helps.
Step-by-step explanation:
. Lisa predicted that more people sent 80 to 99 emails than 0 to 19 emails per week. Is Lisa's prediction true or false?
Answer:
I think the answer is truth
Please help me with this 20 points and Brainlyest
10 points please help
Answer:
The mistake is that you are supposed to do the 15 - 4 first, getting 11, then applying the distributive property and multiplying 11 by 1x and 3.
Hope this helped! Have a nice day, and plz mark as brainliest if correct!!!
-Lil G
2x - y + 4z + 1
1. how many terms are there in the algebraic expression?
2. what is the coefficient of y?
3. what are the variables in the algebraic expression?
4. what os the constant?
Answer:
1. There are 4 terms
2. I think it is 1
3. The variables is x and y
4. The constant is 1
Write and expression that could determine the area of the rectangular field.
Determine the length and width of the field rounded to the nearest tenth if the area is 300 ft2.
Answer:
to find the area of a rectangle multiple the length by the with the formula is 8 = LW where a is the area l is the length w is the width and* means multiple
y + x = 12 y -x = 8 are thes equation perpendicular or parallel
Answer:
perpendicular
Step-by-step explanation:
because of the opposite signs
Dave bought some fresh produce. He picked up 2 oranges, and 3 bananas. The cost of the Dave's shopping was $9.16.
Beth also went to the same shop and bought 5 oranges and 7 bananas. The cost of the Beth's shopping was $22.05.
If the price of oranges is represented by f and the price of bananas is represented by g, write an equation for Dave's shopping trip. Call this equation
Answer:prices = {"banana": 4, "apple": 2, "orange": 1.5, "pear": 3}
stock = {"banana": 6, "apple": 0, "orange": 32, "pear": 15}
for item in prices:
print item + ":"
print "price: " + str(prices[item])
print "stock: " + str(stock[item])
Step-by-step explanation:
prices = {"banana": 4, "apple": 2, "orange": 1.5, "pear": 3}
stock = {"banana": 6, "apple": 0, "orange": 32, "pear": 15}
for item in prices:
print item + ":"
print "price: " + str(prices[item])
print "stock: " + str(stock[item])
Write the equation of a circle with the center K(7, 12) and passes through a point J(7, 10)
Answer:
(x - 7)² + (y - 12)² = 4Step-by-step explanation:
The center is K(7, 12)
Any point on the circle is connected with the center is the radius.
Since x-coordinates of the center and the given point are same, the radius is the difference of y- coordinates:
r = 12 - 10 = 2The equation:
(x - 7)² + (y - 12)² = 2² ⇒ (x - 7)² + (y - 12)² = 4Han and Clare walk towards each other at a constant rate, meet up, and then continue past each other in opposite directions. We will call the position where they meet up 0 feet and the time when they meet up 0 seconds.
han's velocity is 4 feet per second.
Clare's velocity is -5 feet per second.
Where is each person 10 seconds before they meet up?
When is each person at the position -10 feet from the meeting place?
Position of Han is at -40 feet away from the meeting point and position of Clare is 50 feet away from the meeting point 10 seconds before they meet up.
What are Arithmetic operations?Arithmetic operations are operations which can be specified for the operations of addition, subtraction, multiplication, etc.
Given that,
Velocity of Han = 4 feet per second
Velocity of Clare = -5 feet per second
Position of them when they meet up = 0 feet
Time when they meet up = 0 seconds
We know that,
Velocity = Displacement / time
Since the movement is in straight line, displacement is equal to distance.
10 seconds before they meet up can be represented as -10 seconds.
Position of Han = Velocity × time
= 4 × -10
= -40 feet
Han is at -40 feet away from the meeting point.
Position of Clare = -5 × -10
= 50 feet
Position of Clare is 50 feet away from the meeting point.
Time taken by Han to be at -10 feet from the meeting point = -10/4 = -2.5 seconds
Time taken by Clare to be at -10 feet from the meeting point = -10/-5 = 2 seconds.
To learn more about Arithmetic operations, click here:
https://brainly.com/question/30553381
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Jasmine made a scale drawing of an office. The scale of the drawing was 4 inches: 3 feet. The desk is 8 inches long in the drawing. How long is the actual desk?
Answer:its 6 feet
Step-by-step explanation:
At 5:00 a.m., the temperature outside was 6°F below zero. By 12:00p.m., it rose by 9°F. At 7:00 p.m., the temperature
dropped by 5°F. What was the evening temperature?
A. -20°F
B. 8°F
C. 20°F
D. -2°F
Answer:
-2 degrees Fahrenheit
Step-by-step explanation:
math also I'm asian
Help, please I am so confused.
Answer:
[tex] \frac{1}{ {7}^{14} } [/tex]
Step-by-step explanation:
[tex](7 {}^{2} ) {}^{ - 7} [/tex]
Rewrite using power rule
[tex]( {x}^{m} ) {}^{n} = x {}^{m + n} [/tex]
[tex]( {7}^{2} ){}^{ - 7} = {7}^{ - 14} [/tex]
Now rewrite using the negative power rule,
[tex]x {}^{ - b} = \frac{1}{x {}^{b} } [/tex]
[tex] {7}^{ - 14} = \frac{1}{ {7}^{14} } [/tex]
PLEASEEE HELP ME
A cylinder-shaped container is used to store water. The container has a height of 6 feet and a diameter of 3 feet. about how much water is in the container when it is 3/4 full?
PLEASE ILL MARK BRAINLIST
Can you please help me
Define a variable , write an inequality , and solve the problem:
The difference of a number and 4 is no more than 8
Please help!
Answer:
Step-by-step explanation:
[tex]n-4\le 8\\ \\ n\le 12[/tex]
Find the slope of the line through the points (-3,1) and (-1,5).
Answer:
The slope is 2
Step-by-step explanation:
(-3,1)
+2 ——> (-1,5) <—— +4
m = y/x —> 4/2 —> 2
m = 2
Answer:
[tex]\boxed {\boxed {\sf m=2}}[/tex]
Step-by-step explanation:
The formula for slope is:
[tex]m= \frac {y_2-y_1}{x_2-x_1}[/tex]
where (x₁, y₁) and (x₂, y₂) are the points on the line.
We are given the points (-3,1) and (-1,5). Therefore,
[tex]x_1= -3 \\y_1= 1 \\x_2= -1 \\y_2=5[/tex]
Substitute the values into the formula.
[tex]m= \frac {5-1}{-1--3}[/tex]
Solve the numerator.
[tex]m= \frac{4}{-1--3}[/tex]
Solve the denominator.
-1 --3= -1+3 =2[tex]m=\frac{4}{2} \\[/tex]
Divide.
[tex]m=2[/tex]
The slope of the line is 2.
PEMDAS means and what is for
Answer: The order of operations is a rule that tells the correct sequence of steps for evaluating a math expression. We can remember the order using PEMDAS: Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right).
Step-by-step explanation: GO
Answer: PEMDAS is Parentheses, exponents, multiplication, division, addition ,subtraction
It’s for math when you have a question like this 3x(4-2)+7 the numbers are in order so do it in order and if you have parentheses you ALWAYS
do them first
Step-by-step explanation:
For every 2 cups of sugar in the cookie recipe, there are 5 cups of flour.
What is the ratio of cups of flour to cups of sugar?
Answer:
2:5
Step-by-step explanation:
The discriminant of a quadratic equation is the value b^2-4ac what is the value of discriminant of 0=-2x^2+6x+13
Answer:
-16
Step-by-step explanation:
Given data
We are given the expression
0=-2x^2+6x+13
a=-1
b=6
c=13
The discriminant of a quadratic equation is the value b^2-4ac
Substitute
=6^2-4(-1*13)
=36-4(13)
=36-52
=-16
Hence the discriminant is -16
Sheera has 20 trading cards. She gives 6 cards to each of her cousins and has 2 cards remaining. How many cousins does she have? Make an array to answer the question.
2
3
6
12
Answer:
12
Step-by-step explanation:
Answer:
3
Step-by-step explanation:
. . . Remainder: . .
. . .
. . .
. . .
. . .
. . .
thats the best i could do with an array
Shirley bought 20.8 pounds of bird seed at a bargain store. She wants to fill her feeder 100 times
with anequal amount. How much seed should she put in the feeder each time?
Answer:
0.208
Step-by-step explanation:
Hope this helps....
Answer:
0.208
Step-by-step explanation:
What is the surface area? 5 in 4 in 2 in
I think the Answer is 76 in^2
Hope this helps
Please help as soon as possible
Answer:
$5.40
Step-by-step explanation:
A tax is a compulsory sum levied by the government or an agency of the government on goods and services. Taxes increase the price of good. The items bought would increase by 8%
Tax paid by Dave = 0.08 x $15 = $1.2
total price paid by Dave = 1.2 + $15 = $16.2
Tax paid by Mel = 0.08 x $20 = $1.6
total price paid by Mel = $20 + $1.6 = $21.60
Difference in prices
21.6 -16.2 = $5.40
anyone know how to do this PLEASE....pic below 20pts..
Answer:
Option 1 and Option 5
Step-by-step explanation:
Option 1uses distributive property and simplifies.
Option 5 uses distributive property but does not simplify. Still equivalent.
Answer:
The top and the bottom one
Step-by-step explanation:
Can anyone help me with this question please?
Answer:
y=35z+20
Step-by-step explanation:
Y is the total cost, so it goes on the outside. 35z represents the months of service because you multiply 35 by however many months there are (for example, if you had 3 months, you'd have $35 3 times). Finally, the $20 is tacked onto the end because that's the initial payment to open an account
A restaurant offers a dinner salad for $3.75. There is a choice of a lettuce salad or a spinach salad. Then there is a choice of one topping from mushrooms, beans, or cheese. Finally, there is a choice of dressing from ranch, oil, or vinegar. How many different salad combinations are possible?
Answer:
There are 12 possible salad combonations
Step-by-step explanation:
Answer:
12
Step-by-step explanation:
The person above me is correct ;)
Find the slope hurryyy
Answer:
-5
Step-by-step explanation:
Answer:
The slope is -5
Step-by-step explanation:
hope it helps....
have a great day!!!
There is an error in this diagram. What is the error and what have you learned that supports your answer?
The angles can't be the same and why is point f left alone?
What is the recursive rule for the sequence −3, −1, 1, 3...?
Answer:
+2
Step-by-step explanation:
-3 + 2 = -1
-1 + 2 = 1
1 + 2 = 3
Answer:
[tex]a_{n}[/tex] = [tex]a_{n-1}[/tex] + 2
Step-by-step explanation:
There is a common difference d between consecutive terms, that is
d = - 1 - (- 3) = 1 - (- 1) = 3 - 1 = 2
A recursive rule allows a term in the sequence to be found by adding d to the previous term, that is
[tex]a_{n}[/tex] = [tex]a_{n-1}[/tex] + 2
HURRY I’LL MARK BRAINLIEST!!
A carpenter charges a callout fee of $135 plus S45 per hour.
Write an equation to represent the total amount charged y by the carpenter as a function of the number of hours worked r.
Answer:
y=45r+135
Step-by-step explanation:
so 45 dollars is the money earned per hour (r)
and we add 135 because they charge 135 dollars for the callout fee
hope this helps!
Answer:
y=135+45r
Step-by-step explanation:
You start with a fee of 135 and then you add the 45 times the hours, that's how you get the total amount.