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irina [24]
3 years ago
9

Which of these statements is true?

Mathematics
1 answer:
Georgia [21]3 years ago
4 0
What is the question referring to?
You might be interested in
HELP ME ASAP <br> 1. (-4/3)-(-3/2) <br> 2 -3.9-8.9<br> 3 2.9-(-9.4)
solmaris [256]
Here is your first answer:

First find whats common which is 6:

-4×2=-8
3×2=6
-3×3=-9
2×3=6

Subtract -9 and -8
But use KCC which makes the equation...
-9+8=-1
-1/6

Here is your second answer:

First use KCC to Chang the equation into...

-3.9
-8.9

Then add:

9+9=18
=-1.28

Here is your third answer:

First change the equation (KCC):

2.9
9.4

9+4=13
3.9=12
=1.23

There are your answers:
3 0
3 years ago
Nancy borrowed $150 from her parents to buy a video game system. She has agreed to pay them back $25 each week Which equation re
Zinaida [17]

Answer:

P = 150 - 25w

Step-by-step explanation:

Amount borrowed = $150

Repayment amount = $25 each week

P = amount Nancy owes

w = number of weeks

Amount Nancy owes = amount borrowed - repayment plan per week

P = 150 - 25w

During the first week of repayment: when w = 1

P = 150 - 25w

P = 150 - 25(1)

= 150 - 25

= 125

P = $125

7 0
3 years ago
Question #1 What is the sum?​
sweet-ann [11.9K]

Answer:

\frac{7}{a + 8}+\frac{7}{a^2-64} = \frac{14}{a^2+a-56}

Step-by-step explanation:

Sum means finding the total of something. We can do this by using addition.

\frac{7}{a + 8}+\frac{7}{a^2-64}

In this problem, we will add the numerators and the denominators.

\frac{(7+7)}{(a+8)+(a^2-64)}

\frac{14}{a^2+a-56}

So, your answer is letter choice B.

5 0
3 years ago
Given that g(x) = 2x + 5 find g(3)
MrRissso [65]
G(3)=2(3)+5
g(3)= 6 + 5
g(3)= 11
your point is (3, 11).
6 0
4 years ago
What is the least common denominator of 5/9 and 1/3
CaHeK987 [17]

Answer:

3 is the least common denominator

7 0
3 years ago
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