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
____ [38]
2 years ago
9

This is the last one i need help on, please help

Mathematics
1 answer:
Arlecino [84]2 years ago
6 0

Answer:

options 4 and 6 I believe

You might be interested in
the second longest bridge in the world, the tianjin grand bridge, is 373,000 feet long. Its length is 167,700 feet less than the
Mademuasel [1]
If something is 167,700 feet less than something then the value of the longer object would be the that much more than the length of that shorter object. In this case it would be 373,000 + 167,700 = 540,700 ft.


1 1 <------- Carried Values
37300
167700
+
_______
540700
4 0
3 years ago
A store owner paid $15 dollars for a book. she marked up the price of the book by 40% to determine it's selling price.
Tcecarenko [31]
A) $15 ÷ 40% =
15×.4= 6
15+6= 21

B) $38 × .25=9.5
38-9.5=28.50

28.50×.06=1.71
28.50+1.17=30.21

I think this is how you do it. would wait for other answers as well to double check.
6 0
3 years ago
Read 2 more answers
Samantha sends her son, Barry, to a preschool center on certain days. The cost of preschool is $45 per day along with a fixed mo
Hatshy [7]

Answer: Option D

D. 880 = 45d + 70; 18 days

Step-by-step explanation:

We know that the cost of preschool is $ 45 per day plus a monthly fee of $ 70.

We also know that a total of $ 880 was paid last month

To write an equation that represents this situation, let us call d the number of days that Barry attends school

So the cost was:

45d + 70 = 880

Now we solve the equation for the variable d

45d= 880-70

45d= 810

d= \frac{810}{45}

d= 18\ days

The answer is the option D

6 0
3 years ago
A submarine patrolling the Indian Ocean was situated 800 feet below sea level. If it ascends 275 feet, what is its new position
Delicious77 [7]

Answer:

-525 feet

Step-by-step explanation:

If a submarine was below sea level, that would mean that it would be at an elevation of negative feet down, so if it's 800 feet below sea level, it's elevation would be -800.

to ascend means to rise, so the submarine would be moving +275 feet (going higher, closer to sea level)

so you can make out this equation: -800 + 275

this would equal: -525

6 0
3 years ago
$900 for 9 months than for six months
MariettaO [177]
Then it would be 600 
4 0
3 years ago
Other questions:
  • oakwood has a mass of 2.85 kilograms and a volume of 4100 cubic centimeters. determine the density of oak in grams per cubic cen
    5·1 answer
  • WHAT IS 6 x 6 x 6 x 6 x 6 is exponet form
    14·2 answers
  • A group of hikers buys 8 bags of mixed nuts. Each bag of nuts contains 3 1/2 ounces of mixed nuts. There are 12 hikers on the tr
    7·1 answer
  • Last week kellie ran 28 miles. This week she ran 32 miles. What is the perecent of change in the number she ran?
    12·2 answers
  • HELP, 15 POINTS !
    6·1 answer
  • Please help ASAP!!!!!! The first figure is dilated to form the second figure
    12·1 answer
  • Plz anwser!!!!!!!!!!!!!
    11·2 answers
  • Do the graphs of the two equations parallel lines Y=4x - x and 2y = 4x + 5
    10·1 answer
  • If g(x)= x^2 -x, find g(-1)+4
    6·1 answer
  • If AB = 58, and BC = 46, find the length of the radius to the nearest tenth. Assume BC is tangent to Circle A.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!