daniella12356 daniella12356

02-12-2020
Mathematics

contestada

12. Four shovels of sand are used for every 5 shovels of gravel in making concrete.
How much gravel is needed for 64 shovels of sand?

Respuesta :

lmegerssa lmegerssa

02-12-2020

Answer:

80

Step-by-step explanation:

64s : Xg

4s.Xg = 5g.64s

X = (5g*64s)/4sg

= 5*64/4

= 5*16

= 80

Answer Link

Otras preguntas

#15 Ruth Handler owns a home that has a replacement value....

please help me w this one multiple choice question (Principles of Business (P.O.B.)

which of these is a point slope equation of the line that is perpendicular to y - 8 = 3(x -10) and passes through -2, 7 A. y - 7 = -1/3 (x+2) B. y - 7 = -3 (x+2

The ______________ point is the minimum temperature at which a liquid gives off vapor within a test vessel in sufficient concentration to form an ignitable mixt

Beginning in the 7th Century, some of the most important Muslim trade routes led from East Africa to the Middle East, and were used mainly to transport A) dyes.

Which rational number could be graphed between –4 and –5?

If f(x) = 2x + 5 what is f -1(x) ?

Why was it important that Pope Leo III named Frankish king Charlemagne "Emperor of the Romans" in 800CE? A) It marked the beginning of The Crusades. B) It showe

what is one reason the colonist had difficulty coming together to revolt against britain

PLEASE HELP ASAP 25 PTS + BRAINLIEST TO RIGHT/BEST ANSWER