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3 years ago

Amber saved a total of $3.20 over 5 weeks. She saved the same amount of money each week.

Mathematics

2 answers:

ella [17]3 years ago

4 0

0.64 you just divide 3.20 by five

dybincka [34]3 years ago

3 0

Answer:

0.64

Step-by-step explanation:

you just divide 3.20 by 5

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2. Alicia is writing the program for a video game. For one part of the game she uses the rule to move points on the screen.

Gwar [14]

Complete Question:

Alicia is writing the program for a video game. For one part of the game she uses the rule (x,y)->(x-3,y+4) to move points on the screen.

A) what output does the rule give when the input is (-6,0)?

B)What output does the rule give when the input is (3,-4)?

C) Is the rule a function? Explain why it is or why it is not

Answer:

a. The output is (-9,4)

b. The output is (0,0)

c. See Explanation

Step-by-step explanation:

Given

Rule: (x,y)->(x - 3, y + 4)

Solving (a):

Inputs:

$x = -6$

$y = 0$

The outputs is as follows;

$x => x - 3$

$x => -6 - 3$

$x => -9$

$y=> y + 4$

$y=> 0 + 4$

$y=> 4$

Hence:

The output is (-9,4)

Solving (b):

Inputs:

$x = 3$

$y = -4$

The outputs is as follows;

$x => x - 3$

$x=>3-3$

$x = 0$

$y=> y + 4$

$y=>-4+4$

$y=>0$

Hence:

The output is (0,0)

Solving (c):

The function is a rule and the rule is that:

It shifts the graph left by 3 units and up by 4 units

5 0

3 years ago

Let p(x)=x^3+15x^2-8x+2. What is the remainder when p(x) is divided by x-2?

Oduvanchick [21]

Answer:

Step-by-step explanation:

Using synthetic division, the zeros goes into the box, which would be -1

-1 | 1 -3 -1 24

-1 4 -3

1 -4 3 21

The remainder is 21

4 0

3 years ago

Felicia has a garden in the shape of a parallelogram as shown. What is the area of her garden? 72 ft² 75 ft² 92 ft² 96 ft² Paral

Serhud [2]

Answer:

72 ft²

Step-by-step explanation:

Given :

Parallelogram ABCD with side AD parallel to side BC and side AB is parallel to side DC.

Point E is on side AB. AE is 3 feet. DC is 9 feet.

A dotted segment DE runs from point D to the opposite side AB and is perpendicular to side AB.

DE is 8 feet.

To Find: Area of parallelogram

Solution :

Refer the attached figure .

Since opposite sides of parallelogram is equal .

So DC=AB=9 feet

Area of parallelogram = base * height

= AB*DE

=9*8 = 72 ft²

Thus the area of garden in the shape of parallelogram is 72 ft²

6 0

3 years ago

Negative decimals on a number line 4

nekit [7.7K]

Answer:

Step-by-step explanation:

its closest to -.9 so it has to be that one

4 0

2 years ago

Read 2 more answers

Find and interpret the slope for the real-world situation. The height of a growing plant y in centimeters after x days is a line

marta [7]

(25,12)
(30,22)

$\\ \tt\hookrightarrow m=\dfrac{22-12}{30-25}$

$\\ \tt\hookrightarrow m=10/5$

$\\ \tt\hookrightarrow m=2$

4 0

2 years ago