3 years ago

you did 150 J of work lifting a 120 N backpack. how much did the backpack weigh in pounds?(hint:there are 4.448 N in one pound)

1 answer:

3 0

If the backpack weighs 120 N, then the equivalent
weight in pounds is about 26.98 .

All that business about lifting and joules of work is
completely irrelevant to this question.

You might be interested in

Plz help I needdddd helppppp

BabaBlast [244]

Answer:

Step-by-step explanation:

3/4

7 0

3 years ago

Macy’s is having a sale in which all jeans at $30. The sales tax is 8%. If John buys n pairs of jeans during this sale, the tota

Amiraneli [1.4K]

This expression is correct. It shows the price John pays for the jeans on the left side of the + symbol (30n), and the amount of tax he has to pay on the right side of the symbol (0.08(30n)).

Hope this helps!

3 0

3 years ago

How many teaspoons are in 15 milliliters? 1 tsp = 5 mL

zhannawk [14.2K]

Answer:

Milliliters to teaspoons (mL to tsp) converter, formulas and conversion table. ... 1 mL = 0.202884 tsp; 5 mL = 1.014 tsp; 10 mL = 2.028 tsp; 15 mL = 3.04

Step-by-step explanation:

hope it helps

8 0

3 years ago

Read 2 more answers

Anton leaves a cup of hot chocolate on the counter in his kitchen. Which graph is the best representation of the change in tempe

NNADVOKAT [17]

Answer:

Step-by-step explanation:

May I please see the graph?

8 0

3 years ago

Taylor tried to solve an equation step by step.

polet [3.4K]

B: step 2
You need to multiply the 7 with the 4.5

3 0

3 years ago