Answer:
$50/student.
Step-by-step explanation:
The 83 members of the Newman Middle school have already raised $850 of the total $5,000 needed to buy new percussion instruments. To find out how much is left to raise, we must subtract that $850 from the total $5,000 needed, which leaves us with $4,150.
The question is asking us how much should each student raise on average to meet the goal. They tell us there are 83 members, and we know, from our calculations, that there are $4,150 left to raise. Thus, we can divide the $4,150 by the 83 members to find our answer of how much money each student, on average, will have to raise.
4,150/83 = 50. Hence, each student will have to still raise, on average, $50 to meet the goal of $5,000.
(-4bc)(-3c^2)(c)(-b)(-c)
12bc^3(c)(-b)(-c)
12b^2c^5
Hello from MrBillDoesMath!
Answer:
y = x
Discussion:
x = t^2
y = t^2
I hope you see that
x = t^2 = y
Thank you,
MrB
The flagpole is 20 ft high
Step-by-step explanation:
- Step 1: This forms a right angle and can be solved using the trigonometric ratio tan. Given the angle of elevation is 63°, and the length of the shadow (adjacent side) is 12 ft, find the length of the flagpole (opposite side).
tan 63° = opposite side/adjacent side
⇒ Height of the pole = adjacent side × tan 63°
= 12 tan 63° = 12 × 1.96 = 23.55 ft ≈ 20ft
F(1)=4(1)-12=-8
f(2)=4(2)-12=-4
