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2 years ago

An exponent is also called___.

Mathematics

1 answer:

bija089 [108]2 years ago

8 0

Answer:

An expression that represents repeated multiplication of the same factor is called a power.

Step-by-step explanation:

The number 5 is called the base, and the number 2 is called the exponent. The exponent corresponds to the number of times the base is used as a factor.

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What is the fraction of .25

Deffense [45]

Answer:

1/4

Step-by-step explanation:

.25 out of 1.0

.25*4=1

Glad I could help!

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2 years ago

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since this was my first time you guys are in for a treat .... FREE POINTS answer question " 1+0 " don't for get to friend me :)

ollegr [7]

Answer:

Step-by-step explanation:

1+0=1

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3 years ago

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Patricia is making two sizes of hamburgers: 0.5-pound andd 0.25-pound. How many of each size of hamburger could she make with 3.

mixas84 [53]

Answer:

She could make 5 of each type.

Step-by-step explanation:

If x is the number of 0.5 pound hamburgers and y is the number of 0.25 pound hamburgers:

0.5x + 0.25y = 3.75

Divide through by 0.25:

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Some whole numbers which fit this relation are x = 5 and y = 5.

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2 years ago

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450 g in the ratio 2:13

jonny [76]

450 g in 2:13

<u>Total proportion asked for </u>=2+13=15

<u>Now comparing g with ratio, or whatever </u>

450/15=30g $\implies$ Therefore 1 in ratio depicts of 30g

So final answer = $\boxed{60g : 390g}$

$\huge\mathfrak\colorbox{white}{}$

More to know, daily bit of knowledge: The Binomial Theorem:

$\boxed{{(a+b)} ^n= \sum_{k=0}^{n}\binom{n}{k} a^{n-k}b^{k}}$

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2 years ago

5x2 – 15x – 20. factorise

hoa [83]

Answer:

5(x−1)(x+4)? i think

Step-by-step explanation:

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