salemvip99
salemvip99 salemvip99
  • 26-03-2017
  • Mathematics
contestada

rate and the unit rate 42 bricks laid in 2 hours

Respuesta :

Photon
Photon Photon
  • 26-03-2017
[tex] \frac{42}{2} = \frac{21*2}{1*2} = \frac{21}{1} [/tex]

Therefore the rate is 42 over 2 as a fraction 42 on top 2 on the bottom unit rate is 21 over 1, 21 on top and 1 on the bottom.

Hope this helps !

Photon
Answer Link

Otras preguntas

What plus 18 equals 45?
A solution is prepared by diluting 50.00 ml of 2.575 m solution of hno3 to 250.0 ml. what is the molarity of the resulting solution?
Type of plastid contains oarnge pigment
The sons of AMERICA set up "liberty poles" to defy the British. True or false? if false what do I replace AMERICA with?
The heaviest human of all time weighed 486 kilograms. This is 12 kilograms less than 6 times Juan's weight . How much does Juan weigh?
.Soil and plants are not considered nitrogen reservoirs true or false?
both graphite and diamond are allotropes of carbon. graphite conducts electricity but why diamond do not
Gabriela buys a basket of coconuts on sale for $22 before tax. the sales tax is 12%.
Explain what was the nature of the disagreement about the terms under which former, confederate states might rejoin the union after the civil war.
Find the lcm and gcf of 36,54,34