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3 years ago

PLS HELP I WILL MARK BRAINLIEST 6TH GRADE LEVEL

Mathematics

1 answer:

Liula [17]3 years ago

4 0

Answer:

1. A 2. B

Step-by-step explanation:

1. 9(6 times x) and 9 x 6 + 9 times x

Thhis is correct because you do the same for both

2. 1 pound is 16 ounces. So 12.5 x 16 = 200

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PLEASE HELP ASAP WILL GIVE BRAINLEIST

Arada [10]

y=9

x=12

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3 years ago

The temperature is 50 degrees Fahrenheit. The temperature will decrease by 4 degrees F. each hour. Let h be the number of hours.

goblinko [34]

The correct answer choice is B

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Zolol [24]

Answer:

if there is equivalent ratio cookies should be 48

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3 years ago

Bradley and Kelly are out flying kites at a park one afternoon. A model of Bradley and Kelly's kites are shown below on the coor

Alex787 [66]

The correct answer is:

C. They are similar because the corresponding sides of kites KELY and BRAD all have the relationship 2:1.

Using the distance formula,

$d=\sqrt{(y_2-y_1)^2+(x_2-x_1)^2}$

the lengths of the sides of BRAD are:

$\text{BR}=\sqrt{(7-6)^2+(3-4)^2}=\sqrt{1^2+(-1)^2}=\sqrt{1+1}=\sqrt{2}\\\\\text{RA}=\sqrt{(6-3)^2+(4-3)^2}=\sqrt{3^2+1^2}=\sqrt{9+1}=\sqrt{10}\\\\\text{AD}=\sqrt{(3-6)^2+(3-2)^2}=\sqrt{(-3)^2+1^2}=\sqrt{9+1}=\sqrt{10}\\\\\text{DB}=\sqrt{(6-7)^2+(2-3)^2}=\sqrt{(-1)^2+(-1)^2}=\sqrt{1+1}=\sqrt{2}$

The lengths of the sides of KELY are:

$\text{KE}=\sqrt{(2-0)^2+(11-9)^2}=\sqrt{2^2+2^2}=\sqrt{4+4}=\sqrt{8}=2\sqrt{2}\\\\\text{EL}=\sqrt{(0-2)^2+(9-3)^2}=\sqrt{(-2)^2+6^2}=\sqrt{40}=2\sqrt{10}\\\\\text{LY}=\sqrt{(2-4)^2+(3-9)^2}=\sqrt{(-2)^2+(-6)^2}=\sqrt{40}=2\sqrt{10}\\\\\text{YK}=\sqrt{(4-2)^2+(9-11)^2}=\sqrt{2^2+(-2)^2}=\sqrt{8}=2\sqrt{2}$

Each side of KELY is twice the length of the corresponding side on BRAD. This makes the ratio of the sides 2:1 and the figures are similar.

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3 years ago

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Morgan likes to put the same number of trophies on each shelf of her trophy case. She has a total of 75 trophies, and each shelf

ololo11 [35]

Answer:

A=5

Step-by-step explanation:frac{15s}{15}=frac{75}{15}

divide both sides by 15

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3 years ago