Ask question

Ask question

All categories

4 years ago

13

The figure is the net for a rectangular prism.

2 answers:

telo118 [61]4 years ago

6 0

Answer:

oupuouououuou

Step-by-step explanation:

Readme [11.4K]4 years ago

4 0

To find the surface area, you will use the formula area equals length times width to find the areas of all six shapes.

4×11, 4×5, and 11×5 are the three different areas shown. There are two of each, so 44×2, 20×2, and 55×2. 88+40+110=238 square mm.

238 square mm is the surface area.

You might be interested in

Which are steps in the process of completing the square used to solve the equation 3 – 4x = 5x2 – 14x? Check all that apply.

Bond [772]

Answer:

1. 3 = 5x2 – 10x

2. 8 = 5(x2 – 2x + 1)

3. StartFraction 8 Over 5 EndFraction = (x – 1)2

Step-by-step explanation:

3-4x=5x^2-14x

3=5x^2-14x+4x

3=5x^2-10x

5x^2-10x-3=0

1. 3 = 5x2 – 10x

2. 8 = 5(x2 – 2x + 1)

8=5x^2-10x+5

8-5=5x^2-10x

3=5x^2-10x

3. StartFraction 8 Over 5 EndFraction = (x – 1)2

8/5=x^2-2x+1

Cross product

8=5(x^2-2x+1)

8=5x^2-10x+5

8-5=5x^2-10x

3=5x^2-10x

7 0

3 years ago

Read 2 more answers

What numbers can I multiply to get 24 and add to get negative 4

Tresset [83]

Propably 4 and negative 2

6 0

3 years ago

Read 2 more answers

Pls help thanks plsssssasa

maw [93]

The distributive property

8 0

3 years ago

Read 2 more answers

-Russell wants to buy three identical gift cards. hehe wants to make sure his total cost is no more than $2 above or below $60.

erastova [34]

Answer:

|60+3c|<2

That should be a less than or equal to sign

Also I’m sorry but I can’t explain it because I got this answer from someone else on here.

Step-by-step explanation:

4 0

3 years ago

A town has a population of 17000 and grows at 3% every year. To the nearest year, how long will it be until the population will

Mumz [18]

Answer:

The population will reach 20,400 after 6 years.

Step-by-step explanation:

Exponential function:

$y(t)=y_0(1+r)^t$

y(t)= Population after t years

$y_0$ = initial population

r= rate of grow

t= time.

A town has a population of 17,000 and grows at a rate 3% every year.

y(t)= 20,400, $y_0$ = 17,000, r=3%=0.03, t=?

$20,400=17,000(1+0.03)^t$

$\Rightarrow \frac{20,400}{17,000}=(1.03)^t$

$\Rightarrow \frac{102}{85}=(1.03)^t$

Taking ln function both sides

$\Rightarrow ln|\frac{102}{85}|=ln|(1.03)^t|$

$\Rightarrow ln|\frac{102}{85}|=t\ ln|(1.03)|$

$\Rightarrow t=\frac{ln|\frac{102}{85}|}{\ ln|(1.03)|}$

⇒ t = 6 year.

The population will reach 20,400 after 6 years.

6 0

4 years ago