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
AveGali [126]
3 years ago
13

5, 3 = 28 7,6 = 55 4,5 = 21 3,8 = ?

Mathematics
1 answer:
olga nikolaevna [1]3 years ago
3 0

Answer:

3,8 =

Step-by-step explanation:

3 X 3 + 8 = 9 + 8 = 17

Square the first number and add the second number to it.

You might be interested in
A company buys pens at the rate of $7.50 per box for the first 10 boxes, $5.50 per box for the next 10 boxes, and $4.50 per box
photoshop1234 [79]

So it is really easy to solve firstly we can see how much does the first 10 boxes make which makes around 75$ obviously. Secondly 55$ for the next 10 boxes.

So for now we can simply calculate that we have spent around 130$ which means 20 boxes. The remaining money left is 18$ so we can buy 18/4.5 = 4 only 4 boxes with that money. Hence a total of 24 boxes.

4 0
3 years ago
Ben has a 40% chance of being selected as the president of the school sports club and a 70% chance of being elected editor of th
MatroZZZ [7]
40% x 70% will give you the answer in percent.
.4     x .7 = .28    He has a 28/100 chance or 7/25 chance (reduced).
8 0
3 years ago
Read 2 more answers
I need help because I don’t know how to do this
wolverine [178]

Answer:

t^5 = t to the power of five.

Step-by-step explanation:

3 0
3 years ago
This figure shows y=f(x), the graph of the function f. If the function g is defined as g(x)= 2•f(x)-1, what is the value of g(1)
uranmaximum [27]

This is a nice twist to see if you can read the graph and interpret what it means.

f(1) is the y value of the graph when x = 1

So start at x = 1 and find the y value. Go straight up. The point you reach is (1,3)

so g(1) = 2*f(1) - 1

g(1) = 2*3 - 1

g(1) = 5

Answer

g(1) = 5

8 0
3 years ago
Show me the answer for inverse operation of A - 5/6 = - 3 2/3
Ratling [72]

-17

Step-by-step explanation:

the answer is in the up

6 0
3 years ago
Other questions:
  • Julia has 3 ribbons that are 12 inches each. how many 4 inch sections can she cut from the ribbon.
    7·1 answer
  • What is the value of x ??
    6·1 answer
  • I need the equation for 29 is 6 more then k
    5·2 answers
  • 1. Oceanside Bike Rental Shop charges 13 dollars plus 6 dollars an
    14·1 answer
  • Y minus 3x equals 19
    7·1 answer
  • Karen is on a game show. She will choose a box to see if she wins a prize. The odds in favor of Karen winning a prize are 5/7. F
    13·2 answers
  • Max drives 105 miles per week. If he drives an equal number of miles each day, then how many miles will max drive in a 30 day mo
    5·1 answer
  • Can someone help me with this math homework please!
    5·1 answer
  • See 35 Points + Brainest
    13·2 answers
  • To the tenth place, what is the greatest number that rounds to 3
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!