Answer:
Step-by-step explanation:
L = W+3
perimeter = 2L+2W = 58
L+W = 29
(W+3)+W = 29
W = 13 ft
L = W+3 = 16 ft
Answer:
$12.04
Step-by-step explanation:
First, you would multiply $172 and 0.07
Then you would get $12.04
So, that is the tax.
9514 1404 393
Answer:
- short leg: x; long leg: 12; hypotenuse: y
Step-by-step explanation:
The sides of the triangle can be read from the figure:
- short leg: x
- long leg: 12
- hypotenuse: y
The ratios tell you ...
long leg = x√3 = 12
x = 12/√3 = 4√3 . . . . . divide by √3. (same as multiply by (√3)/3)
2x = 2·4√3 = 8√3
Then the missing sides are ...
- short leg: 4√3
- long leg: 12
- hypotenuse: 8√3
9514 1404 393
Answer:
a) x > -2
b) 7 ≤ y
c) n ≤ 20
d) g ≥ 19
e) -5 < w
Step-by-step explanation:
Recognize the following English translations:
"no more than" means "less than or equal to" (≤)
"at least" means "greater than or equal to" (≥)
With these translations and the ones shown in your figure, you have ...
a) x > -2
b) 7 ≤ y
c) n ≤ 20
d) g ≥ 19
e) -5 < w
Isosceles triangle is the answer