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postnew [5]
3 years ago
7

27-10/30

Mathematics
1 answer:
Studentka2010 [4]3 years ago
5 0
Can sb help with mines please
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Jason solved the following equation to find the value for x.
Ainat [17]
Plug in 6.5 for x.
-8.5x-3.5x=-78
-8.5(6.5)-3.5(6.5)=-78
-55.25-22.75=-78
-78=-78
5 0
2 years ago
Simplify: -16b4 + (-18b4)
GuDViN [60]

Answer:

-34b4

Step-by-step explanation:

Since the variables are the same b4, you just add the constants (-16 & -18).

4 0
2 years ago
Which expression is equivalent to the quantity five raised to the negative second power times three raised to the fifth power en
serg [7]

The equivalent expression is 5^(4) * 3^(-10)

<h3>How to determine the equivalent expression?</h3>

The statement is given as:

five raised to the negative second power times three raised to the fifth power end quantity all raised to the negative second power

Rewrite properly as:

(5^-2 * 3^5)^-2

Expand the expression by multiplying the exponents

So, we have:

5^(-2 -2) * 3^(5 *-2)

Evaluate the products

5^(4) * 3^(-10)

Hence, the equivalent expression is 5^(4) * 3^(-10)

Read more about expression at

brainly.com/question/723406

#SPJ1

6 0
1 year ago
Pattie is itemizing deductions on her federal income tax return and had $4800
muminat

Answer: 1500

Step-by-step explanation:

6 0
3 years ago
Another way to find slope is with the slope formula (y2-y1/x2-x1 find the slope of (3,2) (7,4)
Lisa [10]

Answer: 2/4=1/2

Step-by-step explanation: 4-2=2. 7-3=4

4 0
3 years ago
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