3 years ago

I just need question a I don’t understand it and it would mean a lot if you can help me

Mathematics

2 answers:

Ronch [10]3 years ago

7 0

Answer:

rest in the journey for 1 hours

Step-by-step explanation:

velikii [3]3 years ago

7 0

Step-by-step explanation:

Speed of Jo walking for 30 mins =distance covered by Jo in 30 mins/ Time taken i.e 30mins

$speed = \frac{3km}{30mins} = \frac{3000m}{30mins} = \frac{100m}{min}$

i.e 100 metres per min

He took rest for 10 mins .

You might be interested in

On a road trip, Yousef drove the same distance everyday for 8 days. On the ninth day, he drove 100 km. He drove a total of

OLga [1]

Answer:

8x+100=1700

Step-by-step explanation:

8x+100=1700

8x+100-100=1700-100

8x=1600

8/8x=1600/8

x=200

4 0

3 years ago

The sum of seven times a number, and 2, is equal to six times the number.

Maslowich

Answer:

(7x + 2) = 6x

x = -2

Step-by-step explanation:

(7x + 2) = 6x

-2 -2

———————

7x = 6x - 2

-6 -6

———————

1x = -2

x = -2

5 0

3 years ago

Read 2 more answers

Help poor mi............

Firlakuza [10]

The chosen topic is not meant for use with this type of problem. Try the examples below.

$cot (3x),x=\frac{2\pi }{3}$

$cot ( \frac{x}{2}, x=\frac{\pi }{2}$

$cos (x), x = \frac{x}{2}$

5 0

3 years ago

Read 2 more answers

On average, Anna can drive 31 miles on every gallon of gasoline. If she fills up her tank for $2.19 per gallon, how much will it

Fantom [35]

Answer:

30.66

Step-by-step explanation:

5 0

2 years ago

Find the area of this figure. Round your answer to the nearest hundredth. Use 3.14 to approximate

tatyana61 [14]

Answer:

104 ft²

Step-by-step explanation:

The area of the rectangle is represented by the following:

8ft x 10 ft = 80 ft

The area of the triangle is represented by the following:

(6ft x 8ft) divided by 2 = 24

By combining the values, you get 104 square feet.

3 0

2 years ago