3 years ago

NEED HELP ASAP!!!! Okay, I have 5 proportional relationship questions, PLEASE HELP:

Mathematics

1 answer:

Natasha_Volkova [10]3 years ago

8 0

Answer:

The temperature yesterday was -6 because 7-13 is -6.

Step-by-step explanation:

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A blueprint for a building has a scale of 2 inches: 15 feet . One wall on the blueprint measures 8 inches. What is the actual le

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Step-by-step explanation: idk

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2 years ago

Simplify the expression. Write the answer using scientific notation. (5 x 102)−2

marissa [1.9K]

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3 years ago

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To find out approximately how many minutes students in a high school are spending texting while in class, the guidance counselor

slega [8]

Add all the minutes together, then divide by the number of students:

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2 years ago

Help? It's due tommorow :(

Tanya [424]

Answer:

figure A the perimeter is 2(l+b)

2(3+12)=

2(15)=

figure B the perimeter is 2(l+b)

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the scale of figure A to figure B is 30:240=

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2 years ago

Find the difference between 2.5 and 7.5 and the sum of 2.75 and 9.55

Kobotan [32]

⇒To get the difference we subtract.

$2.5-7.5=-5\\$

⇒To get the sum we add.

$2.75+9.55=12.3$

Goodluck!!

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1 year ago