Answer:
x= 27
Step-by-step explanation:
a triangle always has 180 degrees, therefore:
(3x-17)+(x+40)+(2x-5)= 180
6x+18=180
6x=162
x=162/6
x=27
Frame is 24x32 since the frame is 2.5in wide you have to add 2.5in twice to both width and length
a.29in x 37in
b.2ft 4in x 3ft 1in
c.0yd 2ft 4in x 1yd 1in
Answer: 200 feet longer
Step-by-step explanation:
8,556 rounded to the nearest hundred is 8,600
8,371 rounded to the nearest hundred is 8,400
8,600-8,400=200
Answer:
15a⁴b²-20a³b³+30a²b⁴
Step-by-step explanation:
3a²-4ab+6b²
so for 5a²b²
(5a²b²)(3a²-4ab+6b²)
=15a⁴b²-20a³b³+30a²b⁴
3 x 0.04 = 0.132
3+0.132 = 3.132
$3.13
