Mathematics, 08.01.2021 21:50 nsjcbdhcb

Р
R
(x+40)
(3x-20)
T
(3x-20)
S

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 16:30, tleppek6245

Can someone me with this problem . show your work .

Answers: 1

continue

Mathematics, 21.06.2019 18:00, ykpwincess

Kayla has a $500 budget for the school party. she paid $150 for the decorations. food will cost $5.50 per student. what inequality represents the number of students, s, that can attend the party?

Answers: 1

continue

Mathematics, 21.06.2019 22:30, carltonwashington23

Julie was able to walk 16 km through the zoo in 6 hours. how long will it take her to walk 24 km through the zoo?

Answers: 2

continue

Mathematics, 22.06.2019 00:00, xXwolfieplayzXx

Aspacecraft can attain a stable orbit 300 kilometers above earth if it reaches a velocity of 7.7 kilometers per second. the formula for a rocket's maximum velocity v in kilometers per second is vequalsminus0.0098tplusc ln upper r, where t is the firing time in seconds, c is the velocity of the exhaust in kilometers per second, and r is the ratio of the mass of the rocket filled with fuel to the mass of the rocket without fuel. find the velocity of a spacecraft whose booster rocket has a mass ratio of 20, an exhaust velocity of 2.1 km/s, and a firing time of 15 s. can the spacecraft achieve a stable orbit 300 km above earth?

Answers: 3

continue

You know the right answer?

Р
R
(x+40)
(3x-20)
T
(3x-20)
S...