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2 years ago

6

Last Friday joe had $7. Over the weekend he received some money for a good report card.he now has $20. How much money did he rec

eive.

2 answers:

Gemiola [76]2 years ago

8 0

The answer for this problem is 13

Vinil7 [7]2 years ago

4 0

Answer:13$

Step-by-step explanation:

20-7=13

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Irina18 [472]

Answer:

A.

Step-by-step explanation:

8 0

3 years ago

Factor the polynomial 8x² - 24x – 224 completely. A- 4(x + 4)(x-7) B- (4x + 16X(12x – 14) C- 8(x + 4)(x - 7) ht D- 2(4x + 16)(x

alisha [4.7K]

Answer:

The correct answer would be...

c. 8(x + 4)(x - 7)

Hope this helps!

8 0

3 years ago

I need answer please

ValentinkaMS [17]

Answer:

they are integers

Step-by-step explanation:

8 0

3 years ago

What is the measure of an angle whose sine is√3/2 ? 60 45 30

dem82 [27]

ANSWER

The required angle is
$60 \degree$

EXPLANATION

Let the angle whose sine is
$\frac{ \sqrt{3} }{2}$
be
$x \degree$

Then

$\sin(x \degree) = \frac{ \sqrt{3} }{2}$

We take the inverse sign of both sides to obtain,

$x = \sin ^{ - 1} ( \frac{ \sqrt{3} }{2} )$

We use our scientific calculator to evaluate and obtain,

$x = 60 \degree$

8 0

3 years ago

Read 2 more answers

1. An integer is 3 less than 5 times another. If the product of the two integers is 36, then find the integers.

melisa1 [442]

Answer:

3 and 12

Step-by-step explanation:

3*5=15 and 15-3=12. The product of 3 and 12 is 36.

5 0

3 years ago

Read 2 more answers