2 years ago

Which two recipes have equivalent ratios of cups of flour needed to the number of cookies?

Mathematics

1 answer:

Bogdan [553]2 years ago

7 0

Answer:

poop

Step-by-step explanation:

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How many degrees are in the "Animation" sector of the graph? Round your answer to the nearest degree.

Monica [59]

The answer is B.

(27/123)*360
0.126*360
77.76
round to 78

4 0

3 years ago

How to solve this?? (r^-7b^-8) ^0 ------------- (t^-4w)

professor190 [17]

keeping in mind that anything raised at the 0 power, is 1, with the sole exception of 0 itself.

$\bf ~~~~~~~~~~~~\textit{negative exponents}
\\\\
a^{-n} \implies \cfrac{1}{a^n}
\qquad \qquad
\cfrac{1}{a^n}\implies a^{-n}
\qquad \qquad a^n\implies \cfrac{1}{a^{-n}}
\\\\[-0.35em]
\rule{34em}{0.25pt}\\\\
\cfrac{(r^{-7}b^{-8})^0}{t^{-4}w}\implies \cfrac{1}{t^{-4}w}\implies \cfrac{1}{t^{-4}}\cdot \cfrac{1}{w}\implies t^4\cdot \cfrac{1}{w}\implies \cfrac{t^4}{w}$

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3 years ago

Read 2 more answers

What’s is the surface area of this

Marysya12 [62]

2.8 multiplied by 2.8 to find the surface area of the base which is 7.84
4*1/2*2.8*5.5 to find the surface area of all four triangular faces which is 30.8
Plus them together 7.84 plus 30.8 which is 38.64

6 0

3 years ago

What does a closed circle on a number line indicate? Is it the solution does not include that number?

Lilit [14]

No, a closed circle does include that number.

Closed circles are used for greater than or equal to or less than or equal to
Open circles are only used for greater than or less than

3 0

2 years ago

Copy and write the missing factor https://ibb.co/gAKUJA

alexira [117]

I think that the answer would be 5/5

4 0

3 years ago