Answer:
12m
Step-by-step explanation:
To find the area of the rectangle we multiply l by w
so
lw=a
if l=2+w we can substitute l with 2+w
so now
w(w+2)=168
distribute
w^2+2w=168
Now we use guess and check to solve
13^2 is 169
so 12^2 is 144 and 2*12=24
and 144+24=168
Answer:
A, B, and C
Step-by-step explanation:
We can substitute each number into each equation
2 <u><</u> -1 + 5 true
2 <u>></u> 1 true
1 <u>></u> 0 true
A is correct
4 <u><</u> -1 + 5 true
4 <u>></u> 1 true
1 <u>></u> 0 true
B is correct
3 <u><</u> -0 + 5 true
3 <u>></u> 0 true
0 <u>></u> 0 true
C is correct
5 <u><</u> -2 + 5 false
D is incorrect
Answer:
Suppose, a triangle ABC, whose sides are a, b and c, respectively. Thus, the area of a triangle can be given by; Area= 30
Area = 1/2 x 15 x4 = 30 square yards
Step-by-step explanation:
Answer:4.0148 rounded to the nearest thousand is 0, but if you meant rounded to the nearest thousandth, it would be 4.015 because the 8 in the ten thousandth column would cause the 4 in the thousandth column to round up to 5.
