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:
y = -3
Step-by-step explanation:
y = x - 7
when x = 4
y = 4 - 7
y = -3
Hey there!
3 + 67 = 70,
so your answer will be:
x = 3
Hope this helps!
Have a great day (:
You would throw a baseball 9 feet and your friend would catch the baseball. Hope this helps!
Answer:
![7^{27}](https://tex.z-dn.net/?f=7%5E%7B27%7D)
Step-by-step explanation:
Using the rule of exponents
=
, thus
=
= ![7^{27}](https://tex.z-dn.net/?f=7%5E%7B27%7D)