Ask question

Ask question

All categories

Paladinen [302]

2 years ago

12

A man bikes at a rate that is 6 miles/hour faster than the rate at which he jogs. After 30 minutes jogging and 90 minutes biking

, the man has covered 21 miles. Over what distance was the man jogging?

1 answer:

Varvara68 [4.7K]2 years ago

5 0

Answer:

30

Step-by-step explanation:

i hope this helped and i am pretty sure this is correct!

You might be interested in

Three sailors were marooned on a deserted island that was also inhabited by a band of monkeys. The sailors worked all day to col

noname [10]

Step-by-step explanation:

x-the initial number of coconuts

x=3y+1

2y=3z+1

2z=3×7+1=>z=11=>y=17=>x=52

7 0

2 years ago

NEED HELP WITH ONE MORE QUESTION

meriva

Answer:

Part A= 315

Part B= Saturday and Sunday

Step-by-step explanation:

7 0

2 years ago

The cost to rent a raft is $7 per person.A raft can hold up to 6 people.There is a $3 launch fee per raft.What is the total cost

Harman [31]

Answer: $45
Explanation: $7 multiplied by 6 people = 42. Then you add the addition of the $3 launch fee to make the raft go

4 0

2 years ago

Read 2 more answers

I will mark brainliest to whoever gets this answer! Please help!

lisov135 [29]

Answer:

20 yd²

Step-by-step explanation:

This problem is really easy once you break it down!

First, find the area of the triangle.

$A = \frac{1}{2}bh$

b = 5 + 3 = 8

h = 4 + 4 = 8

$A = \frac{1}{2}*8*8$

$A = 32$

Now find the area of the square.

$A = lw$

$A = 4*3$

$A = 12$

The last step is to subtract.

Area of triangle - area of rectangle =

32 - 12 = 20

20 yd²

Hope this helped! :)

4 0

3 years ago

Read 2 more answers

The equation y = -16t^2 - 60t + 54 describes the height (in feet) of a ball thrown downward at 60 feet per second from a height

Yuliya22 [10]

0 = -16t^2 -60t +54
t = 0.75 seconds
solving by the quadratic equation or graphing calculator or completing the square.

7 0

3 years ago