1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Law Incorporation [45]
3 years ago
8

What is the value of the expression 9 × 2 + 2 × 5²

Mathematics
2 answers:
NARA [144]3 years ago
6 0

9 \times 2 + 2 \times  {5}^{2}  \\  = 18 + 2 \times 25 \\  = 18 + 50 \\  = 68

asambeis [7]3 years ago
4 0

Answer:

500

Step-by-step explanation:

9x2=18+2=20x5x5=500

You might be interested in
Please help me with this word problem!!!
Inessa [10]

Answer:

The number of customers needed to break even is

\simeq 6775.

Step-by-step explanation:

Rent per month = $ 7200

Rent per year, $ 7200 \times 12

                        = $ 86400 -------------(1)

Insurance per year = $ 4200 ---------(2)

Total  direct cost  for 2 servers (withoout  tax) per year,

= $ 2 \times 15 \times 8 \times 5 \times 50

= $ 60000

Total cost for helper ( without tax) per year,

= $ 4 \times 15 \times 5 \times \50

= $ 15000

Total cost for employees per year (without tax),

= $ (60000 +15000)  = $ 75000

Total cost per year for employees including tax,

$ \frac {(75000 \times (100 + 6.2 + 1.45)}{100}

= $ \frac {(75000 \times 107.65 }{100}

= $ 80737.5 -----------------------(3)

So,

total cost for running the restaurant (except food)

= (1) + (2) + (3) = $ (86400 + 4200 + 80737.5)

= $ 171337.5

Average total profit per customer,

= ( Average per customer payment - average cost of food per customer)

= $ (45.47 - 20.18)

= $ 25.29

So, total number of customer needed to break even,

= \frac {171337.5}{25.29}

\simeq   6775

7 0
3 years ago
Can someone please help me with number 5? please
UNO [17]
\frac{4n^2c^5}{8nc^4}=\frac{4nc^4(nc)}{4nc^4(4)}=\frac{nc}{4}
6 0
3 years ago
Read 2 more answers
Help me and u will get 100 points at the end
Lera25 [3.4K]

Answer:

x > 0 and y < 2

Step-by-step explanation:

By definition the inverse of a function is simply, when the domain and range are swapped. So if the domain of g(x) is x < 2 and y > 0, then the inverse will have these swapped. So x > 0 and y < 2

3 0
1 year ago
Read 2 more answers
???????????????????????????
anygoal [31]

the answer should be the third option


6 0
3 years ago
Solve for x.<br> Your answer must be simplified.<br> -36 + X &lt; 8
KIM [24]
First, you add 36 to both sides to get rid of -36. Then, the right side turns to 44 when add 8 and 36 together. Finally, your final answer is x<44

3 0
3 years ago
Other questions:
  • Suppose that a particular artillery piece has a range r = 9010 yards . find its range in miles. use the facts that 1mile=5280ft
    12·2 answers
  • First person to answer right gets 40 points
    15·1 answer
  • What is the area of a trapezoid ABCD with bases
    5·1 answer
  • 1 pts
    13·1 answer
  • 4. If the area of a rectangle is 6 m2, then the dimensions must be 2 meters by 3 meters. oh
    8·1 answer
  • Determine whether 90.5m .92m is equivalent to each of the following expressions.
    8·1 answer
  • What is the Mean Absolute Deviation or MAD for each city?
    6·1 answer
  • 2+2 wrong answers only ❤✨ also have an awesome day
    6·2 answers
  • Which unit rate is the lowest price per ounce?
    11·2 answers
  • 5. The graph of a system of two equations is a pair of parallel lines. Does the system have a solution? Explain​
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!