Answer:
5 boxes
Step-by-step explanation:
multiply the crayons (7) by the number of children (8) to see how many crayons are need (56). Then dived that by how may crayons come in a box(12). that gives you 4.6 so round that up and your are left with the answer 5 . <u>5 boxes</u>
Answer:
A. 5(9x-z)
Step-by-step explanation:
45x-5z
We can factor out a 5 from each term
5(9x -z)
Answer:
hmmmm
Step-by-step explanation:
Answer:
domain of y = sqrt (x+4) is [-4, +inf)
Step-by-step explanation:
[-4, +inf), -4 is included because sqrt(-4 + 4) is defined but is undefined at the points from (-inf, -5].
That would be a right-angled triangle.