2 years ago

HELP PLEASE ANSWER..

Mathematics

1 answer:

DanielleElmas [232]2 years ago

5 0

The simplify equation is 12a+5c+g-9v-10

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The average temperature in Fairbanks Alaska in February is 4F below zero write this temperature as an integer

Alexus [3.1K]

-4F

all it is asking for is for a negative sign.

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3 years ago

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An arc 18.0 cm in length on the circumference of a circle subtends an angle of 130°. what is the radius of the circle?

Tatiana [17]

Use the formula for the length of an arc:-

L = r C where r = radius and C = angle subtended in radians So here we have:_

18 = r * 130 * pi / 180

18 = 2.269 r

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At Downtown Burger, 3 of the last 6 customers wanted cheese on their burgers. Considering this data, how many of the next 12 cus

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Answer:6

Step-by-step explanation:

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3 years ago

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Hey I was just wondering if anyone can give me a better explanation on how to work with Negative numbers and and fractions when

Soloha48 [4]

Answer:

see explanation

Step-by-step explanation:

Given

$\frac{6(2a-4c)-6(6a-4b)+3(4b-8c)}{4}$

Distribute the 3 parenthesis on the numerator

= $\frac{12a-24c-36a+24b+12b-24c}{4}$

Collect like terms on the numerator

= $\frac{-24a+36b-48c}{4}$

Divide each of the terms on the numerator by 4

= $\frac{-24a}{4}$ + $\frac{36b}{4}$ + $\frac{-48c}{4}$

= - 6a + 9b - 12c ← factor out - 3 from each term

= - 3(2a - 3b + 4c)

Compare with

X(2a + Bb + Cc) to obtain

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4 years ago

49% of what is 31.85 PLEASE SHOW WORK I HAVE TO IN MY ASSIGNMENT

kotegsom [21]

You can simply do .49 because it is 49% of 100%.

31.85 x .49 = <em>15.6065</em>

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3 years ago