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
alina1380 [7]
3 years ago
12

Jona writes the expression (picture) to determine the number of questions answered correctly. What is an equivalent expression?

Mathematics
1 answer:
nirvana33 [79]3 years ago
4 0

40-(1/10*40)

40-4

36

I hope this helps


You might be interested in
Jay wants to buy 4 shirts which were originally priced at $15.95 each. He purchased the 4 shirts at a 20% off sale and pays a 6.
Murrr4er [49]

Answer:

I think its $32.50

Step-by-step explanation:

15.95 * 4 = 63.8

63.8 / 1/5 = 12.76

20% = 1/5

319 + 6 1/2 = 32.50

6 0
3 years ago
Complete the table by squaring each positive x-value listed 2, 3,4,5,6,7,8,9,10,11
elena55 [62]

2²=4 2×2

3²=9 3×3

4²=16 4×4

5²=25 5×5

6²=36 6×6

7²=49 7×7

8²=64 8×8

9²=81 9×9

10²=100 10×10

11²=121 11×11

4 0
3 years ago
Write the decimal equivalent for this fraction 70/100
d1i1m1o1n [39]

Answer:

0.7 is the decimal equivalent to 70/100.

Step-by-step explanation:

You can just do the numerator (70) divided by the denominator (100): 70÷100 = 0.7

8 0
2 years ago
angelo earns 2080 each month his total deductions are 30% of his pay how much is deducted from his pay each month
Elden [556K]
624 is how much is deducted from his pay every month
5 0
3 years ago
A comet travels at an average speed of 233,000 km/h.
mixer [17]

Answer:

39,144,000 km

Step-by-step explanation:

Hi there!

Distance traveled = time * speed

Given speed: 233000 km/h

Given time: 7 days

It's important to note that our speed is given in per hours and out time is given in days. So in order to find how far the comet has traveled we must convert days to hours.

There are 24 hours in 1 day.

So to convert days to hours simply multiply amount of days by 24

24 * 7 = 168

So the comet has traveled for 168 hours

Now we can find distance traveled

Once again distance traveled = time * speed

Given speed is 233000 km/h

Given time is 168 hours

Distance = 168 * 233000 = 39,144,000

So the comet has traveled for a total distance of 39,144,000 km

3 0
3 years ago
Other questions:
  • What is the product of 4.23 and 1.2
    5·1 answer
  • Lake City has a population of 3600 and is expected to grow by a factor of 1.3 every 10 years. Which is the best estimate of Lake
    14·1 answer
  • the three inside angles (A, B and C) of the right-angled triangle are in the ratio 7 to 18 to 11 the smallest angle is 35° burge
    10·1 answer
  • lynn has a watering can that holds 16 cups of water,and she fills it half full.then she waters her 15 plants so that each plant
    8·2 answers
  • How many ways can 8 chairs be arranged?<br> a <br> b 336<br> c 1680<br> d 40320
    8·1 answer
  • There is a strong positive linear correlation between rainfall and the number of oranges a tree produces. Does this mean that mo
    7·2 answers
  • Name three sets of collinear points:
    11·1 answer
  • Determine whether each statement is true or false.
    7·1 answer
  • The prime factorization of 16x5
    14·1 answer
  • Which statement is correct? StartFraction 1 inch Over 2.54 centimeters EndFraction = StartFraction 7 inches Over 17.68 centimete
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!