Answer:
x = 5
Step-by-step explanation:
39° + 90° + (7x + 16)° = 180°
39 + 90 = 129
180 - 129 = 51
7x + 16 = 51
7x + 16 - 16 = 51 - 16
7x = 35
7x/7 = 35/7
x = 5
Answer:
It's 1 inch higher than the limit
Step-by-step explanation:
1. If a and b vary inversely and b = 8 when a = 6:
b = k/ a
8 = k / 6
k = 6 * 8
k = 48
Function is:
b = 48 / a
2. When a = 30:
b = 48 / 30 = 8/5
b = 1.6
- Find the product of (3a⁴ + 4)²
Use binomial theorem to expand .
To raise a power to another power, multiply the exponents. Multiply 4 by 2 to get 8.
Answer:
0.25
Step-by-step explanation:
0.25x5=1.25
So, each fruit costs $0.25.