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Elden [556K]
3 years ago
13

Select the correct answer.

Mathematics
1 answer:
Allushta [10]3 years ago
5 0

Answer:

Step-by-step explanation:

Like terms have same variable with same exponent. Combine the like terms.

x + x = 2x  {Just add the coefficient}

x + y + x +y + 30 + 5 = <u>x +x</u>  +  <u>y + y</u>   + <u>30 + 5</u>

                                 = 2x + 2y + 35

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Danielle found an outfit she liked at two different stores. Store 1 marked the outfit down by 15%. They then marked down the red
guajiro [1.7K]

Answer: Store 2

Step-by-step explanation: sorry I don’t know how to explain.

6 0
3 years ago
in a test correct answer are given positive numbers and for incorrect negative numbers jack scored in successive rounds were-65,
eimsori [14]

Answer:

<em>Jack scored a total of -40</em>

Step-by-step explanation:

<u>Arithmetic</u>

Jack took a test where the correct answers are given as positive numbers and the incorrect answers are negative numbers.

The scores were

-65,-10,-15,20,30

The total score is the arithmetic sum of all scores, including their signs:

Total score: -65-10-15+20+30

Total score: -40

Jack scored a total of -40

4 0
3 years ago
Explain how to solve linear equations.
muminat

Answer:

that means you need to find the surface area, but not the part that is touching the ground or the bottom.

3 0
3 years ago
What's the distributive property for 16+48
ella [17]
The distributive property is when you have, for example, 2(1+3), and you multiply the 2 by both terms and add them together. so 2(1+3) = 2(1) + 2(3) = 2 + 6 = 8.

so with 16 + 48, to show the distributive property, you could divide by any common factor of 16 and 48. some correct ways to do this are:

16 + 48 = 2(8 + 24)
16 + 48 = 4(4 + 12)
16 + 48 = 8(2 + 6)
16 + 48 = 16(1 + 3)

you're just dividing 16 and 48 by the outside term to get the 2 numbers in the ( )
6 0
3 years ago
Read 2 more answers
Find the x-coordinate of Q' after Q(-2.5) was reflected over the line y = -x + 4.
kenny6666 [7]

Answer:

Q' would be (5, 6)

7 0
3 years ago
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