3 years ago

Business math pls help

Mathematics

1 answer:

Oksi-84 [34.3K]3 years ago

4 0

Answer:

your pic hahaha

Step-by-step explanation:

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What is 45% of 8.5 ?

satela [25.4K]

Answer:

3.825

Step-by-step explanation:

First, you have to move the decimal two over on 45%. If you move the decimal over two spaces to the right, it would be 0.45. In math, of means to multiply, so then you multiply 0.45 and 8.5 to get your answer of 3.825.

7 0

3 years ago

Anita and Joelle bowled together and their combined total score for one game was 425 points. Anita’s score was 40 less than twic

wariber [46]

Call Anita's score $"y"$ and Joelle's score $"x"$ .

1) "<span>their combined total score for one game was 425 points"
</span>Therefore $x+y=425$

2)"Anita’s score was 40 less than twice Joelle’s."
Therefore $y=2x-40$

Substitute:
$x+2x-40=425$

Solve:
$3x=465$
$x=155$

Backsubstitute:
$y=2x-40$
$y=2(155)-40$
$y=270$

6 0

3 years ago

4x + 1/2 (8x + 6) = 2(4x + 3)

inysia [295]

Answer:

No solution 0≠3

Step-by-step explanation:

simplify parenthesis:

4x+4x+3=8x+6

combine like terms:

8x+3=8x+6

subtract three from both sides

8x=8x+3

subtract 8x from both sides

0≠3

This equation has no solution

i hope this helps u, pls give brainliest i only need one more then i level up and a thx, leave a comment if i am wrong

5 0

3 years ago

Read 2 more answers

Which number is greater than -4 1/2 and less than -3 1/4 . Select all.

Travka [436]

My guess would be B and D

8 0

3 years ago

Read 2 more answers

30pts

Ivan

Step-by-step explanation:

1maybe you neeeda put it in calculator cause the problem easy just got to try

5 0

2 years ago