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3 years ago

Angles A and B are complementary. Angle A has a measure of 2X - 8. Angle B

Mathematics

1 answer:

harkovskaia [24]3 years ago

6 0

Answer:

Step-by-step explanation:

180 = 2x-8 + 36

152 = 2x

76 = x

now plug it into the given expression

∠A = 2x-8

∠A = 2(76) -8

∠A = 152-8

∠A = 144 °

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If you have 64 pieces of candy and you want to split them equally how many piles will you have?

Alex_Xolod [135]

You can do 8 piles because 8×8=64. So 8 groups with 8 candies in each group. :)

6 0

4 years ago

Point M is on line segment LN. Given LN = 9, MN = 4x, and LM=5x

andrew-mc [135]

Answer:

MN = 4

Step-by-step explanation:

Given that L, M, N are collinear,

LN = 9,

MN = 4x

LM = 5x

Required:

Length of MN

SOLUTION:

To calculate the numerical length of MN, we need to find the value of x.

To find the value of x, generate an equation to solve for x as follows:

$LM + MN = LN$ (segment addition postulate)

$5x + 4x = 9$ (substitution)

Solve for x

$9x = 9$

Divide both sides by 9

$\frac{9x}{9} = \frac{9}{9}$

$x = 1$

MN = 4x

plug in the value of x

MN = 4(1) = 4

5 0

3 years ago

Mt. Everest is 8,848 meters tall. If there

sergeinik [125]

Answer:29,198.4

Step-by-step explanation:

8,848x3.3

5 0

3 years ago

***WILL GIVE BRAINLIEST***

AlekseyPX

Answer:

a.) Selecting two red balls (because there are more red balls than white)

c.) Selecting 1 red ball and then 1 white ball (because there is also a chance of selecting a white ball after selecting a red ball)

(Not kinda sure)

Hope this helps......

4 0

3 years ago

A discounted amusement park ticket cost $12.95 less than the original price p. Write and solve an equation to find the original

noname [10]

R=percentage of discount
$12.95= (1-\frac{r}{100} )p$
so we get
$\frac{12.95}{(1-\frac{r}{100} )}=p$

6 0

3 years ago