Step 1: Do the most inner parenthesis (7-2+3) = 5 + 3 = 8.
23+8-(14-8)
Step 2: Do the next parenthesis (14-8) = 6
23+8-6
23+8 = 31
31 - 6 = 25
So, 25 is your answer!
Answer:
c-5
Step-by-step explanation:
Answer: The salon charges $16 for a manicure and $25 for a pedicure.
Step-by-step explanation:
Let x represent the amount charged by the salon for a manicure.
Let y represent the amount charged by the salon for a pedicure.
Over the weekend, they performed 49 manicures and 16 pedicures, bringing in a total of $1,184 in receipts. It means that
49x + 16y = 1184- - - - - - - - - - 1
So far this week, they have administered 31 manicures and 33 pedicures, with receipts totalling $1,321. It means that
31x + 33y = 1321- - - - - - - - - - 2
Multiplying equation 1 by 31 and equation 2 by 49, it becomes
1519x + 496y = 36704
1519x + 1617y = 64729
Subtracting, it becomes
- 1121y = - 28025
y = - 28025/- 1121
y = $25
Substituting y = 25 into equation 1, it becomes
49x + 16 × 25 = 1184
49x + 400 = 1184
49x = 1184 - 400
49x = 784
x = 784/49
x = $16
Answer:
The numbers in order from the least to greatest are
2.291 2.276 2.221 2.26 2.14 2.2
Step-by-step explanation:\
Just like fractions, decimals are worth less the more there is...
- Find all the Factors of each number
- Circle the Common factors
- Choose the Greatest out of those numbers.
Example: (Bold=Common Factors)
Factors of 12: 1, 2, 3, <u>4</u>, 6, 12
Factors of 16: 1, 2, <u>4</u>, 8, 16
<u>4 </u>is the Greatest Common Factor between 12 & 16. Hope this helps! (Brainliest please? Would be appreciated.) =^-^=