2 years ago

HELP ASAP PLSSS

Mathematics

1 answer:

Lorico [155]2 years ago

4 0

Step-by-step explanation:

|5 - 3x| = -8 has no real solution.

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Help plz I've been stuck

stepladder [879]

Answer:

The answer is D. $(\frac{1}{5} )^{2}$

Step-by-step explanation:

$5^{4} *(5^{-3} )^{2}$

simplify the expression by multiplying

$5^{4} *5^{-6}$

calculate the product

$5^{-2}$

express with a positive exponent using $a^{-n} =\frac{1}{a^{n} }$

$\frac{1}{5^{2} }$

6 0

2 years ago

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I don’t get this question 12

tankabanditka [31]

Answer:

209.5 grams are protein

Step-by-step explanation:

Protein is 25 % or .25

We have 838 grams of peanut butter

25% of it is protein. Multiply the grams by the percent that is protein to determine how many grams are protein

grams protein = total grams times percent protein

=838*.25

= 209.5 g

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2 years ago

(-5z)^3 using only positove exponents

Elena L [17]

Answer:

Shown below

Step-by-step explanation:

First allocate the power of three to every number

$-5^{3} * z^{3}$ = $-125 * z^{3}$

not sure what you mean by positive exponents, the exponents already are positive. Maybe you mean positive exponents and integers?

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1 year ago

What is 2m×2 to the 7 power

Nina [5.8K]

Answer:

256m

Step-by-step explanation:

not 100% sure but i hope this helps :)

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2 years ago

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I need help with this please:/

ser-zykov [4K]

4.5
pi is about 3.14 and root 23 is about 4.8 - the only number between these values is 4.5

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2 years ago

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