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3 years ago

What is the surface area of the cube?

Mathematics

1 answer:

Marysya12 [62]3 years ago

3 0

Answer:

Step-by-step explanation:

Rule: 6*Side (Twice)

= 6*25*25=3750

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Tim and Caitlin are preparing to get married. Caitlin has a car payment of $300 per month, which is 10% of her monthly income. A

Misha Larkins [42]

Answer:

A. $2,000

Step-by-step explanation:

Let x represent Caitlin's monthly income and y represent Tim's monthly income.

We have been given that Caitlin has a car payment of $300 per month, which is 10% of her monthly income.

We can represent this information in an equation as:

$\frac{10}{100}x=300$

$0.10x=300$

$x=\frac{300}{0.10}$

$x=3000$

Therefore, Caitlin's monthly income would be $3000.

We are also told that after Caitlin is married to Tim, her car payment will only be 6% of their combined monthly income.

This means that 6% of x plus y is equal to 300.

$\frac{6}{100}(x+y)=300$

$0.06(3000+y)=300$

$180+0.06y=300$

$180-180+0.06y=300-180$

$0.06y=120$

$y=\frac{120}{0.06}$

$y=2000$

Therefore, Tim's monthly income is $2,000 and option A is the correct choice.

5 0

4 years ago

(x+3)/(x-2)=5. ........

DochEvi [55]

Times both sides by (x-2)
x+3=5(x-2)
x+3=5x-10
minus x both sides
3=4x-10
add 10 both sides
13=4x
divide by 4
13/4=x

5 0

3 years ago

JoAnn plans to attend community college for two years. Her expenses will be $1700 each

iris [78.8K]

Answer:

Step-by-step explanation:

With the info provided most likely this amount.

6 0

4 years ago

Someone help plss show work

Mazyrski [523]

Answer:

Slope: $\frac{3}{5}$

Y-Intercept: $(0,-5)$

Step-by-step explanation:

1. To find the slope, we need to have the equation in slope-intercept form, which is $y=mx+b$ . In this case, our equation is already in this form. $m$ is what your slope is. In this case, our

2. To find the y-intercept we look at value $b$ that is in $y=mx+b$ . In this case, $b$ is $-5$ . So, our ordered pair is $(0,-5)$ .

4 0

3 years ago

Read 2 more answers

Will mark brainliest....what is the value of x?!?!?!

Charra [1.4K]

Answer:

Can you please provide a problem

The value of x is the final solution you get in your problem

Step-by-step explanation:

For example

10x = 50

X = 50/10

X = 5

The value of x is 5

4 0

3 years ago