3 years ago

Help is for a quizzzz

Mathematics

1 answer:

soldi70 [24.7K]3 years ago

4 0

Answer:

2/3

Step-by-step explanation:

10/15=2/3

20/30=2/3

30/45=2/3

40/60=2/3

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Alex and Bill share a 24-ounce box of cereal. By the end of the week, Alex has eaten 3 8 of the box, and Bill has eaten 1 4 of t

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What are the first 50 digits of pi

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A water bottle contains 1.5 L of water. Approximately how many gallons does the water bottle contain?

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Solve <br> 28 - K _> 7(K - 4)

Evgen [1.6K]

Answer:

Solving the inequality $28-K\geq 7(K-4)$ , we get $\mathbf{K\leq 7}$

Step-by-step explanation:

We need to solve the inequality $28-K\geq 7(K-4)$

Using the BODMAS rule, first we will solve the bracket:

$28-K\geq 7(K-4)\\28-K\geq 7K-28$

Now, we will subtract 28 from both sides

$28-K-28\geq 7K-28-28\\-K\geq 7K-56$

Subtracting -7k on both sides

$-K-7K\geq 7K-56-7K\\-8k\geq -56$

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3 years ago

Help- this is already late-

aliina [53]

Answer:

it's answer is 2a + 6a - 21

Step-by-step explanation:

2a + 3 ( 2a - 7)

= 2a + 6a - 21

Hope it will help :)❤

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3 years ago