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3 years ago

Which describes this angle?

Mathematics

1 answer:

vagabundo [1.1K]3 years ago

3 0

A.) A right angle>90 degree angle
B.) An obtuse angle> greater than 90 degrees less then or equal to 180 degrees
C.) An acute angle> less than 90 degrees
D.) A straight angle> 180 degrees

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12) Find the value of x.

bixtya [17]

I’m sorry if I’m wrong but the equation be 3x+6=2x and if you solve that, x=6.

Explanation: 3x+6=2x
-3x. -3x
6=x

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3 years ago

Mindy and Troy combined ate 9 99 pieces of the wedding cake. Mindy ate 3 33 pieces of cake and Troy had 1 4 4 1 start fraction

saul85 [17]

Answer:

(a)There are 24 cakes in total

(b)There are 15 pieces of cakes left

Step-by-step explanation:

Let the total cakes=x

Let number of cakes eaten by Mindy=m

Let number of cakes eaten by Troy=t

Now:

m=3

Since m+t=9

3+t=9

t=9-3=6

The Number of Pieces of Cake Left in Total=x-(t+m)

Since Troy had $\frac{1}{4}$ of the total cake

$\frac{1}{4} of x=6$

$\frac{1}{4} X x=6$

x=6X4=24

(a)There are 24 cakes in total

(b)The Number of Pieces of Cake Left in Total=x-(t+m)=24-9=15 cakes

5 0

3 years ago

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alexandr1967 [171]

<u>For the whole numbers:</u>

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3 years ago

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Need Help fast !the question is in the pictures.

nexus9112 [7]

It's a my homie because of the proportion in the initial explanation

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3 years ago

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4) Solve for x: 2x=8.

MatroZZZ [7]

4) x=4 -> divide by 2
5) y=9 -> add 2
6) z=2 -> multiply 2 times 1
7) a=10 -> add 7 then divide by 3
8) b=3 -> distributive property, add 1 to other side, and then divide by 8
9) c= -d +4 -> subtract +d+1 and put on other side to solve
10) m= 10/p+2 -> distrubutive property, subtract 2m on both sides to solve

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3 years ago