4y=7x
The sum of the numbers is 22
so, x+y=22
x=(22-y)
by substitute (22-y) for x in the first equation.
Answer:
Equation : 4(1,276) = p
That means that Ashely took 5104 pics.
Step-by-step explanation:
Before we come up with an equation we can solve the problem and see how we solved it. If Aaron had 1,276 pics and his sister took 4 times that, we would multiply 1,276 by 4 to get how many his sister took. We don't need to do the math, but that's how we would solve it. So to find p, or Ashely's amount of pics, it's just 1,276 times 4 = p
Equation : 4(1,276) = p
That means that Ashely took 5104 pics.
Please mark brainliest if possible and have a nice day! :)
Answer:
$12.50
Step-by-step explanation:
take $250 and divide by 20
3mg
(Multiply 45mg by 20ml and then divide by 300ml I believe. )
((:
Answer:
0.4
Step-by-step explanation:
drawing a triangle with each side correspondent to each of its measurements all you are doing is dividing the side that you would want to find its scale factor of, which in this case you would take AB and DE and have AB/DE dividing that and getting 0.4 as its scale factor.
