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garri49 [273]
2 years ago
14

A cyclist rode the first 30-mile portion of his workout at a constant speed. For the 24-mile cooldown portion of his workout, he

reduced his speed by 3 miles per hour. Each portion of the workout took the same time. Find the cyclist's
speed during the first portion and find his speed during the cooldown portion
The cyclist's speed during the first portion is miles per hour.
(Simplify your answer.)
Mathematics
1 answer:
LuckyWell [14K]2 years ago
3 0

what math is this could you tell me what math this is plz

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I don't know which one is underlined so I will write it out in words.
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Two grocery stores are having deals on tomatoes. Sally's Grocery is selling 10 tomatoes for $6.30. Sweet Supermarket is selling
iragen [17]

Answer:

Step-by-step explanation:

Calculate price per unit:

7/5.10= $1.37

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4 0
2 years ago
If g(x) =x^2 + 1, find g(4)
Papessa [141]

Answer:

17

Step-by-step explanation:

Since we are evaluating <em>g(x)</em> for g(4), we would substitute <em>x</em> in the equation with 4.

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4 0
2 years ago
(8–9a)a=−40+(6–3a)(6+3a)
elena-14-01-66 [18.8K]

Answer:

a=-0.5

Step-by-step explanation:

Distributive property for left side, difference of squares for right side.

8a-9a^2=-40+36-9a^2

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8 0
3 years ago
Read 2 more answers
How do you solve y=3x+16 using substitution
Ghella [55]
There's nothing to substitute, and no solution,
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2 years ago
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