Answer:
D= 49/8
Step-by-step explanation:
Cross-multiply.
(2d-5)/2 = (5d+2)/9
(2d−5)*(9)=(5d+2)*(2)
18d−45=10d+4
Subtract 10d from both sides.
18d−45−10d=10d+4−10d
8d−45=4
Add 45 to both sides.
8d−45+45=4+45
8d=49
Divide both sides by 8.
d= 49/8
So the answer is 49/8
I hope it's right!
Answer:
C. 16√5
Step-by-step explanation:
a squared plus b squared equals c squared!
Answer:7/12
Step-by-step explanation:there are 12 coins in total and 7 of them are pennies
0.00066233938 is what it equals
There were 330 sold without cheese. there was 165 sold with cheese
