Answer:
x = -2
Step-by-step explanation:
7x + 3 = -11
-3 -3 subtract both sides by 3
7x = - 14
7x/7 = - 14/7 divide both sides by 7
-14/7 = -2
Answer:iuygafsg78t arsy9u E)AFI_0=W]O-W[IOUPDIOYfguvydagai8sw09dQI
Step-by-step explanation:
Answer:
Step-by-step explanation:
Buys for $45 and increased the price by 120%
The new price is (45*120)/ 100 = $54
$370 /$54 ≈ 6.8
The owner must buy at least 7 jackets.
7*54 = $378
378 > 370
Answer:
Length is twice the Width
Perimeter = 126 ft.
let width = W
length = 2W
P = 2 length + 2 width
126 ft. = 2(2W) + 2W
126 ft. = 6W
21 ft. = W
width is 21ft., length is 42 ft.
Step-by-step explanation:
HOPE IT HELPS.
Answer:
6
Step-by-step explanation:
