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photoshop1234 [79]

3 years ago

15

Please help me will be much appreciated <3

1 answer:

mash [69]3 years ago

3 0

Answer:

She earned 300 dollars by selling 100 headbands.

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Shtirlitz [24]

Your answer would be: x= -1

4 0

4 years ago

HeLp Me pLeAse! BRainsliest aasapppp

pishuonlain [190]

6a+10=3a+55
3a+10=55
3a=45
a=15
ps can you give me brainliest an answer

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3 years ago

Can someone please explain how to do this

Nookie1986 [14]

Answer:

the mid point formula for this is x+x/2 and y+y/ 2 so #9would be 1/2, 3/2

7 0

3 years ago

PLEASE HELP NO TROLLS<br> Find the measure of angle A.

ArbitrLikvidat [17]

The measure of angle A is 61 degrees because every triangle is equal to 180 so you would add 80+39 and get 119. Then you would subtract that from 180 and get 61 which is the measure of angle A

4 0

3 years ago

Read 2 more answers

A guide wire of length 108 meters runs from the top of an antenna to the ground. If the angle of elevation to the top of the ant

netineya [11]

Answer: Approximately 72.69 meters

Step-by-step explanation:

Antenna height = h

$sin(42.3)=\frac{opposite}{hypotenuse} =\frac{h}{108} \\\\108*sin(42.3)=h\\\\h=72.685$

5 0

3 years ago