Answer:
Step-by-step explanation:
possible two digit numbers with sum 3 are 03,12,21,30
only 21 is between 13 and 23.
Mary's birthday is June 21.
Answer:fhbcnxnxnxbn Mx
Step-by-step explanation:
f(x) is a fancy way of saying y. So for now I will refer to y.
f(x)
y=3x+2+7x
g(x)
y=2x2-x-1
3x+2+7x+(2x2)-x-1 = f(x)+g(x)
Now lets add
10x+2+4-x-1=f(x)+g(x)
9x+5=f(x)+g(x)
Brainliest/Heart would help
Answer:
When the difference in the mean is about 20
Step-by-step explanation:
I did the test
Answer:
DE=25
Angles CDE & CAB are equal since they are alternate angles.
Step-by-step explanation:
Triangle CDE is an reduction of triangle CAB.
Reduction Ratio=
Angles CDE,CAB relationship- the two angles fall on opposite relative sides of two parallel lines are therefore equal.