1/2k + 6 = 4k - 8
1/2k - 4k = -8 - 6
1/2k - 8/2k = -14
-7/2k = -14
k = -14 * - 2/7
k = 28/7 which equals 4
Answer:
132, 390, 244, 492
Step-by-step explanation:
those are the answers in order
Answer:
x²+12x+35
Step-by-step explanation:
in factored form it would just be
(x+7)(x+5)=0
expand this
x²+12x+35=0
Answer:
0.48 or 48% or 24/50
Step-by-step explanation:
first marble being blue: 6/10
second marble being red: 4/5
6/10 * 4/5 = 24/50
Answer:
y>−10
Step-by-step explanation:
Let's solve your inequality step-by-step.
y
/−2
<5
Step 1: Simplify both sides of the inequality.
−1
/2
y<5
Step 2: Multiply both sides by 2/(-1).
(
2
/−1
)*(
−1/2
y)<(
2
/−1
)*(5)
y>−10
Brainliest please?!!