Answer:
x ≥ 9.2
Step-by-step explanation:
If in a gymnastics competition an athletes final score is calculated by taking 75% of the average technical score and adding 25% of the artistic score all scores are out of 10 and one gymnast has a 7.6 average technical score, the gymnast needs x ≥ 9.2 to have a final score of at least 8.0.
7.6 x 75 / 100 = 5.7
She can spend exactly $100 because she can buy 8 pizzas with a 4 dollar delivery charge
(B) "had prepared us equally well for the challenges of
work and of further study"
The provided statement has a parallelism mistake. The noun "work" should be used instead of "working," as the two elements united by "and" should be parallel. Option B fixes this issue without creating any other ones.
There is a parallelism mistake in Option (A). The noun "work" should be used instead of "working," as the two elements united by "and" should be parallel. Choice (C) has an agreement mistake. Our numerous liberal arts courses are a plural topic, thus the singular verb "has supplied" is incongruous.
Choice (D) has an agreement mistake. Our numerous liberal arts courses are a plural topic, thus the singular word "leaves" does not make sense. Choice (E) uses awkward language. It should be "prepared us for," rather "were the preparation for making."
Here's another question with an answer similar to this about parallelism:
brainly.com/question/22746827
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The answer for the first slot is Alternate Interior Angles Theorem
Angle B and angle G are inside the "train tracks" formed by AB and GH. They are on opposite sides of the transversal line BG.
Along a similar line of reasoning, the answer for the second slot is Alternate Exterior Angles Theorem
The two parallel lines in question are AC and FH. The transversal line is FC. Angles ACB and HFG are on the exterior of the "train tracks" formed by the parallel lines.
8a
TSA = 2πrh + 2<span>πr^2
</span>TSA = 471 + 157 (or 150π + 50π)
TSA = 628 cm^2 (or 200π)
8b
628 x $3 = $1884
cost = $1884
8c.
V = πr^2h = π 5^ 5 (15) = 375π (or 1177.5 if use π = 3.14)