3 years ago

E sum of negative eighteen and a number is eleven. What is the number?

1 answer:

8 0

The missing number is 29

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KiRa [710]

Answer: C≈37.7

thats my answer

5 0

3 years ago

Nimfa-mama [501]

ANSWER

$a = \frac{5}{16}$

EXPLANATION

We want to find the value of a for which the binomial, 2a-1 is smaller than the value of the binomial 7-1.2a by 7.

This means that, when we subtract 2a-1 from 7-1.2a, we should get 7.

$7 - 1.2a - (2a - 1) = 7$

Expand:

$7 - 1.2a - 2a + 1= 7$

Group similar terms:

$- 1.2a - 2a = 7 - 7 - 1$

$- 3.2a = - 1$

Divide both sides by -3.2,

$a = \frac{ - 1}{ - 3.2}$

$a = \frac{5}{16}$

7 0

3 years ago

shutvik [7]

243.9 tenth
243.88 for hundredth
240 for ten
200 for hundred

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3 years ago

rewona [7]

The 30th caller will receive both.

3 0

3 years ago

OverLord2011 [107]

Mary Purchase shares = $80,000
Mary Sells shares = $55,000

Loss she can claim for = $80,000 - $55,000
= $ 25,000

6 0

3 years ago