3 years ago

Plz help will mark brainliest and plz show how you did the steps.

Mathematics

1 answer:

Ronch [10]3 years ago

5 0

Step-by-step explanation:

1/8 cup of oil is needed for every 1 cup of mix.

As 1/8 * 4 = 4/8 = 1/2, 1/2 cup of oil is needed for every 4 cups of mix.

Owen wants 3 1/2 cups of mix, which is less than 4. Hence he has enough oil.

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Prove that the sum of three consecutive integers is divisible by 3

11111nata11111 [884]

Answer:

n+n+1+n+2=3n+3=3(n+1)

Step-by-step explanation:

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2 years ago

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BRAINLIEST BRAINLIEST BRAINLIEST PLEASE ANDSER IT IS TIMED THANK YOU SO MUCCH

Doss [256]

Answer:

x=-b/2a

Step-by-step explanation:

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2 years ago

John likes to hike during the summer he can usually hike about 3 miles every hour but when it's really hot he swims in a mountai

Nastasia [14]

During the 9 mile hike he spends 2 periods of half hour swimming = 1 hour.
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2 years ago

For what values of a are the following expressions true?/a+5/=-5-a

katovenus [111]

Explanation:

The expression is given below as

$|a+5|=-5-a$

Concept:

We will apply the bsolute rule below

$\begin{gathered} if|u|=a,a>0 \\ then,u=a,u=-a \end{gathered}$

By applying the concept, we will have

$\begin{gathered} \lvert a+5\rvert=-5-a \\ a+5=-5-a,a+5=5+a \\ a+a=-5-5,a-a=5-5 \\ 2a=-10,0=0 \\ \frac{2a}{2}=\frac{-10}{2},0=0 \\ a=-5,0=0 \end{gathered}$

Hence,

The final answer is

$a\leq-5$

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4 months ago

Solve for x. -1/3(4x+2)=1/3(x+11)

sineoko [7]

Answer:

X= -13/5

Step-by-step explanation:

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2 years ago