OdisB722032 OdisB722032

30-10-2022
Mathematics

contestada

A Mason lays 84 bricks in 4 hours. At this rate how many bricks can he lay in 9 hours?

Respuesta :

PetersonL334202 PetersonL334202

30-10-2022

Manson lays 84 bricks in 4 hours

In 1 hour, he will lay 84/4 = 21 bricks

The work rate per hour is 21 bricks per hour

In 9 hours, he will lay 21 x 9 = 189 bricks

The answer is 189 bricks

Answer Link

Otras preguntas

What happened at the Boston Massacre? American soldiers burnt down the town of Boston, which was allied with Britain The first blood was shed between American s

y = 18 when x = 6 , find y when x = 5 .

PLZ HELP!!! You are reading a story about a boy who gets hurt during lunch in the cafeteria. Is the following sentence an example of a climax? George ate his ch

help please1 though 5

If I S is the allele for straight hair and I C is the allele for curly hair, then what are genotypes for individual in kathys family? Explain your answer using

In the rational expression, [tex] \frac{4x - 8}{x ^{2} + 4x - 12} [/tex]Why is it incorrect to cancel the 4x in the numerator with the 4x in the denominator?

Which of the following is a difference between the light-dependent and the light independent reactions of photosynthesis?

Match the following: 1. burgeoning to be without restraints or controls 2. precipitous something that quickly and methodically grows or expands 3. unbridled

Much more energy is needed to change aluminum from a liquid to a gas than to change it from a solid to a liquid.

A rectangular garden is to be constructed using a rock wall as one side and fencing for the other three sides. There are 28 yards of fencing available. Determin

ACCESS MORE EDU ACCESS Universidad de Mexico