Answer:
x = 7
Step-by-step explanation:
since we know y = 4, we can plug this into the equation to find x
8x - 2y = 48
8x - 2(4) = 48
8x - 8 = 48
8x = 56
x = 7
The first one would be (2x)(7) and plus the other 75 it would be 738 with that in total of it c 5 3-15
Answer:
54
Step-by-step explanation:
2x+2=3x-52
-2x -2x
2=x-52
+52 +52
54=x
Answer:
15
Step-by-step explanation:
1.68 divided 25.20 = 15
<u>1.5</u> cm <u>x </u> cm
5 km 30 km
cross multiply and divide-
1.5 x 30 = 5x
45 = 5x
divide each side by 5
x = 9 cm
