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Leokris [45]
3 years ago
9

PLEASE HELP ONLY 2 QUESTION I BEG PLEASE HELP ME :9

Mathematics
1 answer:
ArbitrLikvidat [17]3 years ago
5 0
OK so .......


1. A(.2,.-4) , B (.-4,.2) C(0,-.8) all I did was divide each by 1/5


2. A(5,-1) B (1,2) C(-4,-0)




its been like two years since I do this hope I didn't mess up badddd
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110 minutes as hours in fraction
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you divide the number by 60 and get 1.83333333 then you have 1 (whole number with 83333333/100000000

Step-by-step explanation:

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You have just opened a new bag of M&M's to discover the following in the bag: 9 brown, 11 yellow, 7 green, and 12 red. You d
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Fiona has $18 to spend. She spent $4.25, including tax, to buy a notebook. She needs to save $9.75, but she wants to buy a snack
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3 0
3 years ago
A right triangle's height is 3 times the length of its base. if the area of the triangle is 486, what is the height?
Irina-Kira [14]
The formula of the area of a triangle:
A_\Delta=\dfrac{bh}{2}
b - the bash - the height
We have:
b - the base3b - the height486 - the area

Substitute:
\dfrac{3b\cdot b}{2}=486\ \ \ |\cdot2\\\\3b^2=972\ \ \ |:3\\\\b^2=324\to b=\sqrt{324}\\\\b=16\to h=3b=3\cdot18=54
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4 0
3 years ago
Courtney and Chelsea are leading a family hike on Saturday. The number of snacks Chelsea is bringing can be represented by 2x. C
myrzilka [38]

Answer:

Courtney is bringing 8 snacks

Step-by-step explanation:

Chelsea's snacks are represented as 2x.

2x means <u>2 · (a number)</u>

If Chelsea brought <u>16 snacks</u> and the <u>amount of snacks represented by 2x</u>, we have to figure out <u>what times 2 equals 16.</u>

In order to find out, we have to <u>divide</u>.

16 ÷ 8 = 2

This means 2 · 8 = 16

Since the amount of snacks Courtney brings is represented as <u>"x"</u>, she would have brought 8 snacks.

Hope this helped! :)

4 0
3 years ago
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