Answer:
x = 0
Step-by-step explanation:
4(x+3)-8 = 2(x+2)
4x+12-8 = 2x+4
4x+4 = 2x+4
-2x -2x
2x+4 = 4
-4 -4
2x = 0
x = 0
Hope this helps!
Answer:
A night stay and meal cost= $40.18
Step-by-step explanation:
Simultaneous equations
2n +4m=195 x 10
7n+10m=650 x 4
28n+40n= 2600
20n+40n=1950
Subtract
8n=650
1 night= 81.25
Substitute
81.25 x 2 +4m=195
162.5+4m=195
4m= 32.5
1 meal= 8.13
1 night and meal= $40.18
Hope it was right
Answer : B
Explanation :
1 outcome) 2 reds
2 outcome) 2 blues
3 outcome) 1 red 1 blue
.98 since the hundredth place is higher than a five it is rounded up
Answer:
37°
Step-by-step explanation:
∠ECF= ∠ACG
∠ACG= 90° - ∠GAC= 90° - 53°= 37°