65 total test items were on the test.
Answer:
S44.10
Step-by-step explanation:
20% of 52 is 41.6
6% of 41.6 is 2.49600 US$ which rounds to 2.50
2.50+41.6=44.1
$44.10
Answer:
The length of its side is 30 cm
Step-by-step explanation:
<h3><u>Given</u><u>:</u></h3>
An equilateral triangle with the perimeter of 90cm.
In a Equilateral Triangle all sides are equal
i.e., all 3 sides are equal
Now,
90/3 = 30 cm
Thus, The length of its side is 30 cm
<u>-TheUnknownScientist</u><u> 72</u>
She will spend $74.25 on gas.
Step-by-step explanation:
Given,
27 miles = 1 gallon
1 mile = 
Distance to cover = 892 miles
We will multiply this number with gallons of gas used for 1 mile.
892 miles = 
892 miles = 33.04 gallons of gas
Rounding off to nearest whole number;
892 miles = 33 gallons
Cost of one gallon of gas = $2.25
Cost of 33 gallons = 2.25*33 = $74.25
She will spend $74.25 on gas.
Keywords: unit rate, conversion
Learn more about conversion at:
#LearnwithBrainly
(x+24)*3=186
x+24=186/3
x+24=62
x=38$ x-the price of the ticket