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Alisiya [41]
2 years ago
9

A messenger entered a building on the ground

Mathematics
1 answer:
sp2606 [1]2 years ago
8 0
He first travels 15 floors. He then travels 12 floors, to get to the 3rd floor. He finally travels 35 floors, for a total of 62 floors.
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Pls help i need it its area
SOVA2 [1]
3,800
because the rectangle area is 40x70 plus the triangle area is 40x50 divided by 2
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for part of a recipe jada adds 0.35 milliliters of vanilla extract to 16.4 milliliters of milk. How many milliliters does the mi
tekilochka [14]
Answer: 16.75 milliliters
Step-by-step explanation:
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7 0
3 years ago
There were 5 girls and 22 boys in math express the number of girls as a fraction of the number of boys then express the fraction
olasank [31]

5/22 is the fraction of girls to boys and as a decimal it is 2.3 rounded and not rounded is 2.27 repeated.


4 0
3 years ago
Find f(−1) given that f(x)=x3+2x2+3x+4. <br>A. 10 <br>B. -2 <br>C. 2 <br>D. -10
Finger [1]

Answer:

The answer is option C

Step-by-step explanation:

f(x) = x³ + 2x² + 3x + 4

To find f(-1) substitute the value of x that's

- 1 into f(x)

That's

<h3>f( - 1) =  ({ - 1})^{3}  + 2 ({ - 1})^{2}  + 3( - 1) + 4 \\  =  - 1 + 2(1)  - 3 + 4 \\  =  - 1 + 2 - 3 + 4 \\  = 1 - 3 + 4</h3>

We have the final answer as

<h3>f( - 1) = 2</h3>

Hope this helps you

8 0
3 years ago
The product of a number y and 3 is 6
Solnce55 [7]

Answer:

y = 2

Step-by-step explanation

3y=6

Divide both sides by 3

\frac{3y}{3} =\frac{6}{3}

Simplify

y=2

8 0
3 years ago
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