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defon
3 years ago
15

Multiply and simplify.

Mathematics
1 answer:
CaHeK987 [17]3 years ago
7 0

Answer:

x11

Step-by-step explanation:

All I did was add the like terms.

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Solve the inequality 17u≥−8, and write the solution in interval notation.
xxTIMURxx [149]

Answer:

u= -8/17 [-8, ∞)

Step-by-step explanation:

solve it like regular equation

17u≥-8

divide 17 on both side

then you get u≥-8/17

so, (u) is any value greater than or equal to -8/17

less than equal means solid dot on number line i think its called also mean ([) meaning it includes this value too. It is a multiplication so it can be any number above -8 or -8 itself. Thus, the interval notation will be [-8, ∞). Infinite is not a fix number so we use this (). hope this helps good luck

8 0
3 years ago
Which equation has infinitely many solutions?
mars1129 [50]
If we apply the distributive law to right side of the third choice  we get:-

-12x - 9 = -9 - 12x

right side = left side so infinite solutions
8 0
3 years ago
What is the simple interest earned on $7550 at a 3.9% interest rate for 6 years? Round your answer to the nearest cent.
Maslowich
I'm going to assume the rate, 3.9%, is for one year.

7550 * 3.9 * 6 = $176, 670 is the simple interest earned in 6 years with a rate of 3.9% per year.


Since you have the formula, why don't you do it yourself?
4 0
3 years ago
Can someone tell me what 2/3 divided by 5 is it’s for a quiz.
docker41 [41]

Answer:2/15 hope this helps

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Jorge is building a train set for his cousin. He has a piece of plywood that measures 49.5 inches in length, and he needs 2.25 i
Arada [10]

Answer: 22 pieces

Step-by-step explanation:

You have to divide 49.5 ÷ 2.25

49.5÷2.25= 22

Jorge can cut 22 pieces of plywood for the tracks.

3 0
2 years ago
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