There are ___ questions on the ACT math test, А. 75 В. 100 С. 80 D. 60
1 answer:
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Evaluate: 
First you calculate the exponent:
27 + 1 <span>⋅ 9 + 12
</span>Then you multiply and divide left to right: 1 <span>⋅ 9 = 9
27+ 9 + 12
Then add and subtract:
27 + 9 + 12 = 48
So the answer to this is 48.
Hope I helped :)
</span>
First you calculate the exponent:
27 + 1 <span>⋅ 9 + 12
</span>Then you multiply and divide left to right: 1 <span>⋅ 9 = 9
27+ 9 + 12
Then add and subtract:
27 + 9 + 12 = 48
So the answer to this is 48.
Hope I helped :)
</span>
The percentage discount per sack when you buy two sacks is 14.5%
<h3>How to determine the percentage discount?</h3>The given parameters are:
- Cost per sack = $15.50
- Discount cost = $13.25
The percentage discount is calculated as:
This gives
Evaluate
Percentage = 14.5%
Hence, the percentage discount per sack when you buy two sacks is 14.5%
Read more about discounts at:
#SPJ1
Answer:
BC= 3
Step-by-step explanation:
Suppose a line BD is 10 and it has a point C somewhere on the line. It is given that BC is 3times and CD is 7 times or algebraically if we take x as a variable then according to the given information
BC+ CD= BD
3x+ 7x= 10
10x= 10
x= 10/10
x= 1
3x would give 3 (1)= 3
Hence the Line BC = 3
and the line CD= 7
