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Anton [14]
3 years ago
14

Somebody help please

Mathematics
1 answer:
Troyanec [42]3 years ago
5 0
3.) Are bike helmets always  necessary <span>for people to wear?
All you have to do is try to take off the you, so that when people answer the questions, they do not opinions in them.</span>
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PLEASE HELP FOR BRAINLIEST:
jeka57 [31]

Answer:

Step-by-step explanation:

You have 2 equations and 3 unknowns (A, x, y). You could use any value for A and it would be correct because then you could solve for the other unknowns. See picture for many exampleS.

Please mark Brainliest when able.

6 0
3 years ago
Given circle c below,if m
oksian1 [2.3K]
Uhhh you didn’t type it out ?
8 0
3 years ago
The expression - 270+ 13m represents a submarine that began at a depth of 270 feet below sea
Kobotan [32]

Answer:

The submarine would be 179 feet below sea level

Step-by-step explanation:

m = 7

13 x 7 = 91

-270 + 91 = -179

8 0
3 years ago
A student inscribes a triangle within a semicircle. What is the measure of ∠XYZ?
Dmitry [639]

Answer:

The correct answer is option A.  90°

Step-by-step explanation:

<u>Points to remember</u>

Measure of angles on the semicircle is 90°

From the figure we can see a semicircle and a triangle inscribes  on it.

<u>To find the measure of <XYZ</u>

Here <XYZ is on the semicircle that is angle XYZ is a right angle.

Therefore m<XYZ = 90°

The correct answer is option A. 90°

3 0
3 years ago
Read 2 more answers
If (x, 42) is a solution to the equation y = -6 (x – 15) – 3, find x
Molodets [167]

Put y and find x

  • y=-6(x-15)-3
  • 42=-6(x-15)
  • 42+3=-6(x-15)
  • 45=-6x+90
  • -6x=-45
  • x=45/6
  • x=15/2
8 0
2 years ago
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