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Ghella [55]
3 years ago
13

Can you think of multiple ways to show that all three expressions are equivalent?

Mathematics
1 answer:
geniusboy [140]3 years ago
7 0

Answer:

add together

Step-by-step explanation:

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2 1/2 cases of soda to split between 5 families
Charra [1.4K]

Answer:

OK SO A Which polynomial is prime?

7x2 – 35x + 2x – 10

9x3 + 11x2 + 3x – 33  

10x3 – 15x2 + 8x – 12  

12x4 + 42x2 + 4x2 + 14

Step-by-step explanation:

Which polynomial is prime?

7x2 – 35x + 2x – 10

9x3 + 11x2 + 3x – 33  

10x3 – 15x2 + 8x – 12  

12x4 + 42x2 + 4x2 + 14

5 0
3 years ago
A sandwich shop has 40 stores and 80% of the stores are in California. The rest of the stores are in Nevada how many stores are
Elina [12.6K]

Answer:

32 are in California and 8 are in Nevada.

Step-by-step explanation:

You multiply 40 by 0.80. You then get 32. That's your answer.

5 0
3 years ago
I need help with this assignment. This is the last one for the year so I can get my geometry credit! Thank you to anyone who cho
kirill [66]

Answer:

i can help u just give me the work

Step-by-step explanation:

5 0
3 years ago
I will mark brainliest when allowed!
Sergeeva-Olga [200]

Answer:

-0.2

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
A right cone has radius 5 ft and slant height 9 ft. The radius and slant height are both multiplied by 1/2. Which of the followi
Alekssandra [29.7K]

Answer:

101.07ft^2

Step-by-step explanation:

Given data

radius= 5ft

h= 9ft

When the radius and height are both multiplied by 1/2

radius= 5/2ft = 2.5ft

height= 9/2 ft= 4.5ft

The expression for the surface area of the cone is

A=πr(r+√h^2+r^2)

Substiute

A= 3.142*2.5(2.5√4.5^2+2.5^2)

A= 7.855(2.5√20.25+6.25)

A= 7.855(2.5√26.5)

A= 7.855(2.5*5.147)

A=101.07 ft^2

Hence the surface area is 101.07ft^2

3 0
2 years ago
Read 2 more answers
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