I hope this helps you
1/21+1/28=1/t
4/84+3/84=1/t
5/84=1/t
t=84/5
84/5 1
21 ?
?.84/5=1.21
?=5/4
5(r - 10) = -51
= 5r - 50 = -51
= 5r = -51 + 50
= 5r = -1
= r = -1/5
r = -0.2
The formula of a perimeter is:2(L+l) or
2*L+2*l
Answer:
0.2608 or a 26.1% chance of pulling a blue then a yellow.
Step-by-step explanation:
11/23 times 12/22
Answer:
x = 147 they have to be equal
