Answer:
b= 8 1/10 i think
Step-by-step explanation:
you might want to test it out tho. I really hope this helps
Answer:
1,260 mg of copper.
Step-by-step explanation:
This is because in a 3 to 1 ratio, the first number has to be 3 times the second number which is just multiplied by one. since zinc is the second number, it stays the same but the copper as to be 3 times the amount of zinc so 420 mg times 3 which equals 1,260.
There is 75% of a pizza and there are 3 siblings who want to eat it for lunch. They divide what they have of the pizza evenly among themselves. In terms of a whole pizza, what percent did each sibling get.
This question would mean dividing 75% or .75 by 3 which would mean each person got 25% or .25 of what would be a whole pizza.
So while each person would get .33 of the current sized pizza (.75) in terms of a whole pizza it would be .25
I hope this makes sense! Sorry if I over explained it.
12h + 44 = 15h + 35
h= number of hours that Val and Tony work
Answer:
B ) 28 cause it’s u add 21 with 7
