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nirvana33 [79]
3 years ago
11

Whichexpression is equivalent to 1/5m -20​

Mathematics
1 answer:
muminat3 years ago
7 0

There are infinite equivalent expressions. Here are some:

1/5(m-100)

20(1/100m-1)

1/5m-(4•5)

If you expand any of these or any of the terms, you will get an equivalent expression.

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Help please...I don't get this (40 points and I'll give brainliest)
dexar [7]

A x = 0

using the law of exponents a^{0} = 1

for (6² )^ x = 1 then x = 0

B note that 6^{0} = 1 ⇒ x = 1

2 → 2^8 × 3^(-5) × 1^(-2) × 3^(-8) × 2^(-12) × 2^(28)

= 2^(8 -12 + 28) × 1 × 3^(- 5 - 8)

= 2^24 × 3^(- 13) = 2^(24)/3^(13) = 10.523 ( 3 dec. places)




6 0
3 years ago
(9.70 x 10^6) + (8.3 x 10^5)=​
nexus9112 [7]

Answer:

1.053  *10 ^7

Hope this helps, you can look it up on google by the way ^^

5 0
3 years ago
Read 2 more answers
stephanie needs an object whose top view is a circle and whose left and front views are squares describe an object that will sat
kari74 [83]
I believe it would be a cylinder
7 0
3 years ago
I need help w number 5 pls !!
OleMash [197]

Answer:

<h2>122.5</h2>

Step-by-step explanation:

the parameter of B figure is

12+9+9+5

35

as we know the scale factor is 7/2

so the parameter of A figure is

35×7/2

122.5

5 0
2 years ago
It takes 75 pounds of seed to completely plant an 8-acre field.
a_sh-v [17]

Answer:

8/75

Step-by-step explanation:

make a table chart

divided 75 by 75 to get one then do it to the other side

8 divided by 75

will give you 8/75

6 0
3 years ago
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