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3 years ago

The outside temperature at noon was 9 F. The temperature dropped 15 degrees during the afternoon. What was the new temperature?

Mathematics

2 answers:

Gennadij [26K]3 years ago

8 0

The answer is 24 F because if you add 15 plus 9 equals 24 so 24 F degrees

SSSSS [86.1K]3 years ago

8 0

I say the answer is 24.

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Answer:

33 & 11

Step-by-step explanation:

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The sum of 3 times a number and 4 is 9.

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Step-by-step explanation:

Let the number be x

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Step-by-step explanation:

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3 years ago

What’s the area of this figure?

Ivan

Answer:

C. 155.5 cm2

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3 years ago

Erica makes necklaces from beads. Each necklace consists of blue, white and green beads in the ratio of 6 : 4: 1 One necklace ne

Assoli18 [71]

Answer:

<u>For one Necklace you would need...</u>

24 blue beads.

16 white beads.

4 green beads.

Ratio: 24: 16: 4

Step-by-step explanation:

If you quadruple the amount of beads from the original amount (6 : 4: 1), the total beads for that necklace will be 44.

Step 1: 6 x 4 = 24 (amount of blue beads in necklace).

Step 2: 4 x 4 = 16 (amount of white beads in necklace).

Step 3: 1 x 4 = 4 (amount of green beads in necklace).

Now check to see if the total of all types of beads sum up to 44:

Step 4: 24 + 16 + 4 = 44

______________-

There is your answer:

You need 24 blue beads, 16 white beads, and 4 green beads to have a total sum of 44 beads in that one necklace.

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2 years ago