Find the area of a parallelogram with a height of 2x - 3 and a base of x + 4.

Answers

Answer 1

Answer: multiply the two as area is base times height.
$(2x - 3)(x + 4) \n 2 {x}^(2) + 8x - 3x - 12 \n 2 {x}^(2) + 5x - 12$

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Need help.How to do it. Or could someone answer it.Thanks
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Can someone please help me, i've been stuck on this for the longest please someone!What is 3^√384?

A. 3 3^√6

B. 4 3^√3

C. 4 3^√6

D. 6 3^√3

Answers

remember
∛(xy)=(∛x)(∛y)

3rd power
factor inside and group

384=2*2*2*2*2*2*2*3=2^3*2^3*2*3=2^3*2^3*6
∛384=(∛2^3)(∛2^3)(∛6)=(2)(2)(∛6)=4∛6

C

Which of the following uses the associative property of addition to simplify? Select all that apply.

Answers

idk which one ur taking about

A pet store has 18 snakes and 12 lizards

Answers

Answer:

Snakes to lizards: 6:2

Lizards to all reptiles: 2:8

Step-by-step explanation:

I am sorry if I am wrong. And if I am right yay! Though I am pretty sure I am right-

Answer:

3/5

2/5

Step-by-step explanation:

Shelly sells ice cream bars at the beach. In addition to a fixed salary, she earns a commission for each ice cream bar she sells. The table shows Shelly's total earnings, y, from selling x bars of ice cream:Which equation best shows the relationship between x and y?

Ice Cream Sales and Earnings
Number of Bars Sold(x) Total Earnings(dollars) (y)

0 60

1 65

2 70

3 75

y=x+70
y=5x+60
y+5x+70
y+x+60

Answers

Simply, the question wants you to write an equation for the points they gave you.

The points are:
(0,60)
(1,65)
(2,70)
(3,75)

The first thing we need to do is to find the slope.

$\sf{Slope =(y_2-y_1)/(x_2-x_1) =(65-60)/(1-0) =(5)/(1) =\boxed{\bf{5}}$

The slope is 5.

If we write an equation in the form of y = mx + b, where m is the slope, and b is the y-intercept, we would have so far:

y = 5x + b

Now, we need to find the y-intercept.
We are given the point (0,60)
That point lies on the y-axis, and therefore, 60 is the y-intercept.

Our final equation is y = 5x + 60.

450 is 75% of what number

Answers

•75% = 0.75
•450 ÷ 0.75 = 600
•450 is 75% 0f 600
There are the steps that I used to get that 450 is 75% 0f 600

just divide 450 by the 75%. So 450/.75 is 600

Please answer, thank you

Answers

Answer:

C) 5

Step-by-step explanation:

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