3 years ago

Write a number that when rounded to the nearest TENTHS is 382.9

Mathematics

1 answer:

REY [17]3 years ago

8 0

Answer:

380

Step-by-step explanation:

If its a number 4-1 than it stays in the same tenths place if it a number 5- and up than it goes to a new number.

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A company that manufactures cell phones has been given a quarterly operating budget of $1,620,151.13. The company's quarterly op

monitta

Answer:

Step-by-step explanation:

Set up equation

$76.19x + 292388 + 1620151.13$

Subtract 292,388 from 1,620,151.13

$76.19x + 292388 - 292388 = 1620151.13 - 292388$

$76.19x = 1327763.13$

Divide

$\frac{76.19x}{76.19} = \frac{1327763.13}{76.19}$

$x = 17427$

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4 years ago

Plzzz help me asap plzzz someone <br> the question is on the picture

Roman55 [17]

Answer:

(3 , 2.5)

Step-by-step explanation:

.5x + y = 4

y = .5x+1

.5x + (.5x + 1) = 4

x + 1 = 4

x = 3

y = .5(3)+1

y = 1.5 + 1

y = 2.5

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3 years ago

One cup of cooked zucchini has 1.9 grams of protein. How much protein is in 0.5 cup off zucchini?

Basile [38]

I am pretty sure it is 0.95. This is because 0.5 is half of a whole. So, half of 1.9 is 0.95. :) I hope this helped.

5 0

4 years ago

Read 2 more answers

Exponents!

sweet [91]

We know that:

$x^{a+b}=x^a\cdot x^b$

and:

$(x\cdot y)^a=x^a\cdot y^a$

so:

$3^{x+2}-3^{x}=6^3\cdot3^7\\\\3^x\cdot3^2-3^x=(2\cdot3)^3\cdot3^7\\\\3^x\cdot9-3^x=2^3\cdot3^3\cdot3^7\\\\3^x\cdot9-3^x=8\cdot3^3\cdot3^7\\\\
3^x\cdot9-3^x=8\cdot3^{3+7}\\\\3^x\cdot9-3^x=8\cdot3^{10}\\\\3^x\cdot(9-1)=8\cdot3^{10}\\\\8\cdot3^x=8\cdot3^{10}\quad|:8\\\\3^x=3^{10}\\\\\boxed{x=10}$

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3 years ago

Plzzzz help asap plzzzzzz

Elis [28]

Answer:

um whats the question ?

Step-by-step explanation:

.....

3 0

2 years ago