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Bingel [31]
3 years ago
6

Finding missing angles

Mathematics
2 answers:
Setler [38]3 years ago
7 0
I believe it’s B
=180
Delicious77 [7]3 years ago
5 0

Answer:

The equation you can use to find the value of x is 3x = 30

Step-by-step explanation:

The angles shown in the picture are vertical angles. This means that they are going to have the same angle measurements. So,m when you set up your equation, you are going to equal the terms to each other.

3x = 30

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Sharon walks 11 kilometers during each trip to school. How many trips will Sharon have to make in all to walk a total of 33kilom
djverab [1.8K]

Answer:

11 kilometres make 1 trip

1 kilometre makes 1/11 trip

33 kilometer makes 1/11*33 = 3 trips

7 0
3 years ago
The total amount of money (in cents) in x quarters, (x+5)dimes, and 2x nickels
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8 0
3 years ago
A cone has a height of 8.4 centimeters and a base with a radius of 5.2 centimeters. what is the volume of the cone??
wlad13 [49]
<span>Cone Volume = (<span>π<span> • r² •<span> h) ÷ 3

</span></span></span></span>
<span>Cone Volume = (<span>π<span> • (5.2)² •<span> 8.4) ÷ 3

</span></span></span></span><span><span><span><span>Cone Volume = (3.14159 * </span>27.04 * 8.4) / 3</span> </span> </span>

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3 0
3 years ago
What is the inverse function of number 20 and how do you get the inverse?
mariarad [96]
I hope this helps you



(f (x))^2= (square root of x-2)^2



f^2 (x)=x-2


x=f^2 (x)+2


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7 0
3 years ago
If there are 80 toys in a shop, 40% of them are for boys. 50% of the boy's toys and 50% of the girl's toys are made by the shop
lana [24]

Answer: 8 more girl toys than boy toys

Step-by-step explanation:

First you need to find out how many of the toys are for boys and girls.

———————————————

80 * 40 = 80 * 0.4 = 32

32 toys are for boys

———————————————

80 - 32 = 48

48 toys are for girls

———————————————

Now find 50% of the boy and girl toys.

32 * 50% = 32 * 0.5 = 16

48 * 50% = 48 * 0.5 = 24

———————————————

Now subtract the number of girl toys by the number of boy toys to find out how many more were made for girls than boys.

24 - 16 = 8

3 0
3 years ago
Read 2 more answers
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