2 years ago

Can someone plz help Me?

Mathematics

2 answers:

LUCKY_DIMON [66]2 years ago

5 0

The answer to the question is a :)

hammer [34]2 years ago

3 0

Answer:

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The circumferece of a bicycle wheel is 63 inches. what is the approximate diameter of the wheel

Phantasy [73]

Answer:The answer will be 20

Step-by-step explanation: If you are given the circumference of something all you have to do is divide it my pi (3.14) to get the answer. If you know the diameter and is looking for the circumference you multiply the diameter by pi. Hope this helps.

7 0

3 years ago

for what value of x is <1 complementary to <2, ifm <1=5x+4 and m <2=7x+2 a.3 b7. c.1 d.14.5

antiseptic1488 [7]

Complementary angles are angles whose sum is equal to 90°.

m∠1 = 5x + 4
m∠2 = 7x + 2

m∠1 + m∠2 = 90°.

5x + 4 + 7x + 2 = 90
12x + 6 = 90
12x = 90 - 6
12x = 84
12x / 12 = 84/12
x = 7 Choice B.

m∠1 = 5x + 4 = 5(7) + 4 = 35 + 4 = 39
m∠2 = 7x + 2 = 7(7) + 2 = 49 + 2 = 51

39 + 51 = 90
90 =90

8 0

3 years ago

Write a variable expression that represents the following word phrase: three more than two times the difference of x and one.

SIZIF [17.4K]

Answer:

2(x - 1) + 3

Step-by-step explanation:

Two times the difference of x and one = 2(x - 1)

Three more than = + 3

5 0

3 years ago

I need help ASAP! Pease help me understand this please and thank you