The answer is 3.
the equation: 4x+6+3=17
4x+9=17
subtract 9 from both sides
4x=12
x=3
check by inserting 3 as x into the original equation
4*3+6+3=17
hope this helps!
Let h represent number of hits.
Let m represent number of misses.
1) 9h - 7m = 33
2) h - m = 2
2a) h = 2 + m
Sub 2a) into 1)
9*(2+m) - 7m = 33
18 + 9m - 7m = 33
2m = 15
m = 7.5
Sub m = 7.5 into 2a)
h = 2+ 7.5
h = 9.5
Though this does work you can’t exactly shoot a half miss or hit so h=13 and m=12 works as well...
9(13)-7(12)=33
117- 84=33
Answer:
D) 3.250×10^4 days
Step-by-step explanation:
You know there are 24 hours in a day, so the number of hours must be divided by the hours per day to find the number of days:
(7.8×10⁵ h)/(2.4×10¹ h/da) = (7.8/2.4)×10⁵⁻¹ da = 3.250×10⁴ da
Multiply, because the total price is ten percent more than the original: $75 x 1.1 = $82.5
Answer:
![(9 - 4) \\ ( {3}^{2} - {2}^{2}) \\ (3 - 2)(3 + 2) \\ 1 \times 5 = 5](https://tex.z-dn.net/?f=%289%20-%204%29%20%5C%5C%20%28%20%7B3%7D%5E%7B2%7D%20%20-%20%20%7B2%7D%5E%7B2%7D%29%20%5C%5C%20%283%20-%202%29%283%20%2B%202%29%20%5C%5C%201%20%5Ctimes%205%20%3D%205%20)
<em>hope</em><em> </em><em>this</em><em> </em><em>helps</em><em> </em><em>you</em><em>.</em>