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3 years ago

Combine like terms.

1 answer:

5 0

Combine like terms 1-5
1)0.5x^4+10.5
2)5x+4
3)6a^2+16
4)4z^3+5z^2+z
5)p+4

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So far, Carmella has collected 14 boxes of baseball cards. There are 315 cards in each box. Carmella estimates that she has abou

gladu [14]

Answer:

Step-by-step explanation:

315x4= 4410. Therefore, if an album holds 500 cards, she would need 9 albums.

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2 years ago

The product of 86 and the depth of the river

aniked [119]

Answer:

Step-by-step explanation:

Are you trying to find a variable expression? the product of 86 means multiplication so 86*n or 86n. Other than that I dont understand the question.

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2 years ago

What is the tenth term of the geometric sequence that has a common ratio of 1/3 and 36 as its fifth term?

poizon [28]

Answer:

I think its A but im not sure

Step-by-step explanation:

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3 years ago

These lines are below are parallel if the slope of the green line is -4 what is the slope of the red line

Alja [10]

Answer:

The slope would also be -4.

Step-by-step explanation:

This is because parallel lines have the exact same slope. Since these two lines are parallel and the first has a slope of -4, the second must as well.

7 0

3 years ago

Read 2 more answers

How many jelly beans are in a 2-liter jar? HELP ME PLEASE

Galina-37 [17]

1. The number of sample size 1 jelly beans in a 2-liter jar is 645.

2. The number of sample size 2 jelly beans in a 2-liter jar is 640.

3. The number of sample size 3 jelly beans in a 2-liter jar is 637.

<h3>What is a mathematical operation?</h3>

A mathematical operation is an expression involving the use of mathematical operands and operators to compute values.

Mathematical operations use variables, numbers, and operators (addition, subtraction, division, and multiplication).

<h3>Data and Calculations:</h3>

Total weight = 1,150g

Weight of the jar = 440g

The total weight of the jelly beans = 710g (1,150 - 440)

Sample Size 1: the number of jelly beans = 645 (710/22.0 x 20)

Sample Size 2: the number of jelly beans = 640 (710/22.2 x 20)

Sample Size 3: the number of jelly beans = 637 (710/22.3 x 20)

Thus, the number of jelly beans in a 2-liter jar depends on the sample size of the jelly beans.

Learn more about mathematical operations at brainly.com/question/20628271

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3 0

1 year ago