Answer:
40°
Step-by-step explanation:
<CAB=70°
<ABC=70°
<ACB+ <CAB+ <ABC=180(sum of angles in a triangle)
<ACB +70+70=180
<ACB+140=180
<ACB=180-140
<ACB=40°
Answer:
208
Step-by-step explanation:
112+40=152 And that's the rest of them is under 152 so they can't be it so the only option left is 208
I'm not a expert but I'm just trying to help if u need ask someone else to explain but that's the right answer
Answer:
Step-by-step explanation:
Using the rule of exponents
= 
Given
= 
= 
=
Answer:
The expression are equivalent
Step-by-step explanation:
The question requests that we show whether the equation -0.5( 1 -2h) is equivalent to 4(2h + 2) - 7h - 8.5 or not :
Simplifying 4(2h + 2) - 7h - 8.5 ; we have ;
4(2h + 2) - 7h - 8.5
8h + 8 - 7h - 8.5
8h - 7h + 8 - 8.5
h - 0.5
-0.5(1 - 2h)
-0.5 + h
= h - 0.5
Hence, both expressions are the same
Answer:
$3.36
Step-by-step explanation:
to find out what the price is after an increase of 3.5%, set it as 103.5% of the original price and then we convert the percent to a decimal (divide by 100)
so:
$3.25 x 103.5% =
3.25 x 1.035 = $3.36
