3 years ago

Hellllllllllllllllllp me pls

Mathematics

1 answer:

german3 years ago

5 0

Answer:

the equation equals 2

Step-by-step explanation:

4^2+(36/6)-(12+8)

16+6-20

-4+6

You might be interested in

140 fluid ounces increased by 45%

Stels [109]

Hello!

"Increase" means to add. We must find out what 45% of 140 fluid ounces is, and to do that we must first convert the percentage to a decimal and then multiply it by the amount of fluid ounces.

I know, that's probably a lot to take in! :D

45% ÷ 100 = 0.45 as a decimal

0.45 × 140 = 63

Add this to the amount of fluid ounces:

140 + 63 = 203

Final Answer:

203 fluid ounces.

5 0

3 years ago

Read 2 more answers

Can anyone help me???

Alenkinab [10]

Answer: think A

Step-by-step explanation:

3 0

2 years ago

Hal has a steel barrel with a diameter of 6 feet that can be filled to a depth of 4.6 feet with oil. What is the volume of the b

scoray [572]

Answer:

129.996 cubic feet

Step-by-step explanation:

Assuming that the barrel is a perfect cylinder, we can use the formula to find the volume:

$\pi(r)^2(h)$

First, we have to find the radius, which is:

D = 2r

So the radius is 3 feet, since it is half of the diameter. Then, we plug in the values.

$3.14(3)^2(4.6)$

Now, we solve. Exponents are first...

3.14(9)(4.6)

Now multiply left to right.

28.26(4.6)

129.996 cubic feet

Therefore, the barrel can hold 129.996 cubic feet of oil. Hope this helps you!

3 0

3 years ago

Khan uses 78 feet of fence to make a rectangular pen for his pet rabbit. The length of the pen is 25 feet. What is the width of

Anna35 [415]

The width of the rectangular pen is equal to 14 feet.

7 0

2 years ago

(1.5 ? 10^2) X (2.0 ? 10^3) Express your answer in scientific notation and standard form.

ludmilkaskok [199]

Answer: 3*10^5 or 300,000 cant remember witch one it is

Step-by-step explanation:

1.5*10^2= 150

2*10^3=2,000

150*2000=300,000

3*10^5

4 0

3 years ago