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2 years ago

Please help me out with this! :> ~Narancia

Mathematics

2 answers:

Deffense [45]2 years ago

8 0

Answer:

Step-by-step explanation:

you want to see how many times 800 can go into your number so the answer would be 70

kifflom [539]2 years ago

5 0

Answer:

7 the answer is 7

Step-by-step explanation:

You might be interested in

What is the volume rounded to the nearest whole number?

Semenov [28]

Answer:

13 in³

Step-by-step explanation:

This is a skewed pyramid, but that doesn't change the way you find the volume of the figure.

The formula for the volume of a pyramid is 1/3(b)(h)

Multiply 6 by 6.5 to get 39, then divide it by 3 to get 13 in³

3 0

2 years ago

HELPHELPHELP I NEED THE ANSWER TO THIS RIGHT NOW

pychu [463]

Answer:937.5

Step-by-step explanation:if your dividing this is the answer

7 0

2 years ago

Please help me i’ve been stuck on this one

marta [7]

I think it’s the first answer AB and CD

6 0

2 years ago

The length of a shadow of a tree is 9 ft. The distance from the top of the tree to the tip of the shadow is 16 ft. what is the h

Margarita [4]

So for this, you'll be using the pythagorean theorem to solve for the height.

$9^2+b^2=16^2$

Solve the exponents to get $81+b^2=256$

Subtract 81 on each side to get $b^2=175$

Square root each side, and your answer should be $b= \sqrt{175}$ or 13.23 ft

7 0

2 years ago

Evaluate the integral <br><br> ∫_0^1{36dx/((2x+1)^3)}

german

$36 \int\limits^1_0 { \frac{1}{(2 x + 1) ^{3} } } \, dx =$
u = 2 x + 1, d u = 2 d x, d x = d u / 2
$36*1/2 \int\limits^1_0 {u ^{-3} } \, du = 18 * t ^{-2}/(-2) = \\ - 9 * t^{-2}= \\ -9 * ( 2 x + 1 ) ^{-2}$
- 9 / ( 2 + 1 )² - ( - 9 / ( 0 + 1 )² =
- 9 / 9 + 9 = - 1 + 9 = 8

3 0

2 years ago