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2 years ago

I’m need the solution ASAP

Mathematics

1 answer:

skad [1K]2 years ago

7 0

Answer:

C and D, x = 5

Step-by-step explanation:

To solve this problem, you add 9.2 to both sides then divide both sides by 5.5. The Addition Property of Equality states that if two expressions are equal to each other, and you add the same value to both sides of the equation, the equation will remain equal. This is the first step to solve the problem. The Division Property of Equality states that when we divide both sides of an equation by the same non-zero number, the two sides remain equal. That is the second step to solve the problem. To solve the problem, add 9.2 to both sides, that gets us 5.5x = 27.5. Now, we divide both sides by 5.5. That gets us x = 5.

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Find the common difference of the arithmetic sequence 4, 1, -2, ...

wel

Answer:

6. i dont kno

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2 years ago

Use the Distributive Property to simplify the expression: 4(5+2)= *

sertanlavr [38]

Answer:

Step-by-step explanation:

4x5=20

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2 years ago

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Convert r = 8cos θ to rectangular form.

skelet666 [1.2K]

Answer:

Step-by-step explanation:

To convert from polar to rectangular form

• x = rcosΘ , y = rsinΘ

• r = $\sqrt{x^2+y^2}$ ⇒ r² = x² + y²

Given

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3 years ago

I buy a box of candy, I eat 1/4 of candy lather I eat 1/2 more.now I have only 6 candies.

xz_007 [3.2K]

First, you multiply the number by 2, to find how many you had before you ate 1/2 of the candies.

6*2=12

Next, you would divide the number you just got, in this case it would be 12, by 3, because there is 3/4 of the original candy left

12/3=4

This means 1/4 of the original candies was 4, so you add 4 to 12 to find the final answer.

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Let me know if this doesn't make sense.

4 0

3 years ago

Read 2 more answers

Which is an exponential growth function?

Nataliya [291]

Answer:

$f(x)=120,000(1.055)^{x}$

Step-by-step explanation:

In this problem we have a exponential function of the form

$f(x)=a(b)^{x}$

where

f(x) a home's value

x the number of years

a is the initial value

b is the base

b=(1+r)

r is the rate of grown

we have

a=$120,000

r=5.5%=5.5/100=0.055

b=1+0.055=1.055

substitute

$f(x)=120,000(1.055)^{x}$

6 0

3 years ago