Mathematics, 12.05.2021 06:50 elijaahstepp041
Justin rode the first 30 miles of a bicycle trip at a constant rate. For the next 21 miles, he reduced his speed by 3 mph (stayed
constant for the 21 miles). The total time for the trip was 6.5 hours. Find Justin's rate for each part of the trip.
Justin's rate of travel was
type your answer...
mph for the first 30 miles and
type your answer...
mph for the last 21 miles.
Answers: 1
Mathematics, 20.06.2019 18:04
Can you draw an isosceles triangle with only one 80 degree angle?
Answers: 1
Mathematics, 21.06.2019 15:30
Find the gradient of f(x,y,z)equals=left parenthesis x squared plus y squared plus z squared right parenthesis superscript negative 1 divided by 2 baseline plus ln left parenthesis x right parenthesis x2+y2+z2−1/2+ln(xyz) at the point left parenthesis negative 2 comma 1 comma negative 2 right parenthesis(−2,1,−2).
Answers: 1
Mathematics, 21.06.2019 17:30
Trent wants to buy 2 packs of trading cards for 3 dollars each. the trading card packs that trent normally buys tend to come in packs of 6, 10, 12, or 15 cards. after selecting 2 packs, trent found that the first pack of cards cost 25 cents per card, and the second pack cost 30 cents per card. trent uses this information to write the equations below in order to compare c, the number of cards in each pack.
Answers: 2
Mathematics, 21.06.2019 18:00
Jenisey has $24 to spend on seven pencils. after buying them she had $10. how much did each pencil cost.?
Answers: 1
Justin rode the first 30 miles of a bicycle trip at a constant rate. For the next 21 miles, he reduc...
Mathematics, 28.09.2020 07:01
Mathematics, 28.09.2020 07:01
Mathematics, 28.09.2020 07:01
Biology, 28.09.2020 07:01
Biology, 28.09.2020 07:01
Mathematics, 28.09.2020 07:01
English, 28.09.2020 07:01
Mathematics, 28.09.2020 07:01
Physics, 28.09.2020 07:01
Mathematics, 28.09.2020 07:01
Biology, 28.09.2020 07:01
Mathematics, 28.09.2020 07:01