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Mice21 [21]
2 years ago
9

Ms. Maiden is grading quizzes. She already

Mathematics
1 answer:
shtirl [24]2 years ago
7 0

Answer:

220 hours i believe

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Which graph represents the solution to this system of inequalities? y ≤ -2x y > 3x − 4
Evgesh-ka [11]

Answer:

Option A,

Only that graph represents the solution to the given system of inequalities.

Answered by GAUTHMATH

3 0
3 years ago
Avi's pet hamster Chubby loves to run in his hamster wheel. During one "race", Avi counts 100 rotations of the wheel. She wants
Fantom [35]
Answer: 800pi inches

=======================================

Explanation:

The formula to find the circumference of a circle is
C = pi*d
where
C = distance around the circle (aka circumference)
pi = 3.14 approximately
d = diameter

We know that the diameter of the wheel is d = 8, so 
C = pi*d
C = pi*8
C = 8pi
is the circumference of the wheel

One full rotation will have the wheel cover a distance of 8pi inches. Imagine that wet paint is on the outer surface of the wheel. If the wheel is rolled out in a straight line, then the wet paint would cover a linear distance of 8pi inches along the flat ground. This is one full rotation, so 100 rotations covers 100*8pi = 800pi inches

Note: if we use pi = 3.14 as the approximation, then the hamster ran approximately 800*pi = 800*3.14 = 2512 inches if the wheel could move
5 0
3 years ago
Read 2 more answers
7≥12−g solve for inequality<br> Plzz help me Its from khan academy
Step2247 [10]

Answer:

g= 4 and g =5

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
1/3 of a number is 12 less than the number itself
natulia [17]
Let "x" be a substitute for "a number"

1/3(x)=x-12    Multiply by 3
x=3x-36         Get n onto the same side of the equation
2x=36            Divide by 2
x=18

That's your answer.
5 0
3 years ago
PLEASE HELP ME ASAP?!?What is the value of x?
Alexeev081 [22]

Answer:

It is B

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
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