Answer:
C) -8.4
Step-by-step explanation:
Parenthesis
Exponents
Multiply
Divide
Add
Subtract
Divide <
10.8 / 0.6
= 18
Subtract <
9.6 - 18
= -8.4
- I.A -
Answer:
4.1
Step-by-step explanation:
<u><em>You can use the Pythagorean Theorem to solve this:</em></u>

<u><em>Plug in the numbers into the formula:</em></u>

16 + 1 = 
17 = 
<u><em>Square both sides:</em></u>

4.12 = c
4.1 = c
Answer:
D
Step-by-step explanation:
Multiply each term in the first expression by each term in the second expression and combine like terms.
12a3+2a2+23a+18
-hope it helps
Answer:
The dimensions of triangle are 66 ft, 33 ft and 47 ft
Step-by-step explanation:
Let
x -----> the length of one side
y -----> the length of the shortest side
z -----> the length of the third side
we know that
The perimeter of triangle is


so
-----> equation A
-----> equation B
----> equation C
Substitute equation B and C in equation A and solve for y





<em>Find the value of x</em>
<em>Find the value of z</em>
therefore
The dimensions of triangle are 66 ft, 33 ft and 47 ft