Please help and explain how to do it
Please help and explain how to do it - 1

Answers

Answer 1
Answer: so F(m) because F dollars for every mph over the speed limit
so 40 dollar speeding fine so +40 
10 dollars for every mile over and m=miles over so put them all toghether and get
F(m)=10m+40


1.
so if you were going 78 mph
to find the mph over you would do 78-70=8mph over so put in 8 for m and get
F(8)=10(8)+40=80+40=$120 fine for going at 78 mph

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Please Help me ASAP Just answers please ;)

Answers

Answer:

C

Step-by-step explanation:

< means exclusive, so open hole

≤ means inclusive, so closed dot

also, you can see that the values for y are going down, like 6, 4, 2. That's only in answer C.

Help plz

Character limit = EEEEEEEEEEEEEEEEE

Answers

Answer:

160 cm^(3)

Step-by-step explanation:

We know it is square based, so we know that the sides are the same.

Therefore the length is also 4.

4 * 4 * 10

=160

Shaniqua starts a bank account with a $120 deposit. By the end of 12 months, she hopes to have saved $900. She knows that she can save $30 per month from her paycheck, but can earn some extra money by tutoring on the weekend. How much extra per month does Shaniqua need to save in order to meet her goal? Select the equation that best represents this situation and solution.A.120 + 12(30 + x) = 900; $35
B.120 + 12(30 + x) = 900; $420
C.120 + 12(30) + x = 900; $35
D.120 + 12(30) + x = 900; $420

Answers

The equation that best represents this situation is:
120 + 12 * ( 30 + x ) = 900
120 + 360 + 12 x = 900
12 x = 900 - 480
12 x = 420
x = 420 : 12
x = $35
Answer:
A ) 120 + 12 ( 30 + x ) = 900 ;  $35

Answer:

A

Step-by-step explanation:

120 + 12 ( 30 + x ) = 900 ;  $35

Ummm SOME ONE HELP ASAP!!!!!!!!!

Answers

Answer: C

Step-by-step explanation:

Because whenever the giraffe gets bigger it weighs more. Also I am in 8th grade so I already learned this:)

For what value of θ, in degrees, is sin θ = cos 58°?

Answers

Answer:

The value of \theta is, 32 degree.

Step-by-step explanation:

Given the equation:

\sin \theta = \cos 58^(\circ)

We have to find the value of \theta

Using the rule:

\cos (90-\theta) = \sin \theta

then;

\cos (90-\theta) = \cos 58^(\circ)

Comparing both sides we have;

90^(\circ)-\theta = 58^(\circ)

Subtract 90 from both sides we have;

-\theta = -32^(\circ)

Simplify:

\theta = 32^(\circ)

Therefore, the value of \theta is, 32 degree.

Hope you can see and understand what I wrote

Nathan is trying out to be the kicker on his high school's football team. He notices that for every hour he practices he can kick the ball 2 yards further. On his first try he kicked the ball 42 feet, on the second try he kicked the ball 16 yards. What could be a possible distance for his third kick? A. 20 feet B. 60 feet C. 54 yards D. 24 yards

Answers

This is actually a very easy problem. The only hurdle we have here is the units that are used in this problem. We have to understand that each unit may mean the same length but the values are different. In this case, 1 yard is equal to 3 feet. Meaning 42 feet is equal to 16 yards. So that is 14, 16 and the answer is 18 yards. 18 yards is equal to 54 ft.