Answer:
50
Step-by-step explanation:
5³ ÷ (↓13 - 8) x 2
↓5³ ÷ 5 x 2
125 ÷ 5 x 2
25 x 2
50
Answer:
C) 27
Step-by-step explanation:
180-(90+63)
180-153= 27
The angle of QVR seems to be a 90 degree angle which is where I got the 90 from then I added it to the 63 and subtracted 180 since QVT is a straight angle the degree would be 180. Therefore, you add 90 and 63 then subtract 180 to get 27 degrees.
Answer:
a) $2.75 b) $13.75
Step-by-step explanation:
since 8.25 is the total cost of 3 books, inorder to find the cost of 1 book, divide 8.25/3
that equals = $2.75
then we need to find the cost of 5 books, so multiply the cost of 1 book by 5
so 2.75*5 = $13.75
Answer:
-3
Step-by-step explanation:
- Plug in the value of x: 2(-3) + 3
- 2(-3) = 2 × -3 = -6
- Plug -6 in: -6 + 3
- -6 + 3 = -3
I hope this helps!
Answer:
Demand quantity: 6.3246
Supply quantity: 4.4721
Step-by-step explanation:
Supply equation:
p = (1/2) * q^2
Demand equation:
p = -(1/2) * q^2 + 30
(p is the price, q is the quantity)
If the price p is equal to 10, then we can calculate:
Supply quantity:
10 = 0.5 * q^2
q^2 = 20
q = 4.4721
Demand quantity:
10 = -0.5 * q^2 + 30
0.5 * q^2 = 20
q^2 = 40
q = 6.3246
