3 years ago

BRAINLIST ANSWER URGENT! What is wrong with the problem?

Mathematics

1 answer:

IRISSAK [1]3 years ago

3 0

Answer:

The correct answer would be C they did not get common denominators

Step-by-step explanation:

You can only add fractions with common denominators for example you can not add 1/7 and 1/8 because the denominators are not equivalent.

I hope this helps you!!

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Someone help me with this pls

sasho [114]

The answer would be 8 ^-5

7 0

3 years ago

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8+9x1x2 to the second power it has the 2 above the 2 but I just can't put it there on this

Gnoma [55]

The correct answer is 44

8 0

3 years ago

Suppose you borrow 13,000 for four years at 7% toward the purchase of a car.

dangina [55]

Amount borrowed, P = 13000
Interest, i = 0.07/12 per month
number of periods (months), n = 4*12 = 48

Monthly payment,
$A=\frac{P(i*(1+i)^n)}{(1+i)^n-1}$
$=\frac{13000(.07/12*(1+.07/12)^{48}}{(1+.07/12)^{48}-1}$
=311.30 (to the nearest cent)

5 0

3 years ago

A rectangle has a length four more than

torisob [31]

L ≥ 5w + 4
2(L+w) ≥ 32

L+w ≥ 16

6w + 4 ≥ 16
6w ≥ 12
w ≥ 2

L ≥ 5w + 4
L ≥ 14

If L = 14 and w = 2 then the perimeter is 32.
These are the smallest dimensions that fit the criteria.

Note: If we raise the width by 1 to w = 3
then the length is at least 19. At 19 by 3 we have P = 44
Like would be appreciated!!

8 0

1 year ago

How many class periods that are 3/4 of an hour-long will fit into 6 3/4 an hour school day? Assume that the class period include

Marrrta [24]

Answer:

about 8 classes

Step-by-step explanation:

convert 6 3/4 to a fraction: 27/4

3/4 can go into 27/4 9 times, but with time in between, you should only be able to have 8 classes instead of 9

8 0

2 years ago

Read 2 more answers