Answer:
The weight of 12 tennis balls = 691. 2 grams
Step-by-step explanation:
The weight of each tennis ball = 57.6 grams
So, the weight of 12 balls = 12 x ( weight of 1 ball)
= 12 x 57.6 grams
= 691.2 grams
⇒12 balls weigh 691.2 grams
Hence, the weight of 12 tennis balls = 691. 2 grams
Answer: -44.4°F
Step-by-step explanation:
17,750-8500=9,250
9250/1000=9.25
9.25x-4.8=-44.4
75 mi. East, 70 mi. South, 110 mi.West.
Overall, she drove 110-75= 35 mi. West since east & west are opposite directions.
And 70 mi. South.
In a Pythagorean theorem problem, legs are 35 & 70. And hypotenuse is her diagonal distance from where she started
35^2 + 70^2 = c^2
1225 + 4900 = c^2
6125 = c^2
78.3=c
Answer:
65.45
Step-by-step explanation:
Taylor will earn $21 more in compounded interest than in simple interest.
Given:
Principal = 2100
interest rate = 1.85%
term = 8 years
Simple Interest = Principal * interest rate * term
= 2100 * 1.85% * 8
= 310.80
Compounded Interest = Principal * (1+r)^t
= 2100 * 1.0185⁸
= 2100 * 1.158
= 2431.80
Interest from Compounded Interest : 2431.80 - 2100 = 331.80
Simple Interest = 310.80
Compounded Interest = 331.80
331.80 - 310.80 = 21
