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
boyakko [2]
3 years ago
8

Select the best answer for the question. 7+7+(-1)=

Mathematics
1 answer:
topjm [15]3 years ago
3 0

Answer: 13

Step-by-step explanation:

You might be interested in
Noelia has 144 role-playing cards. She and
scZoUnD [109]

Noelia has 216 cards after buying part of the set with her friends.

<h3>What is addition?</h3>

Combining items and counting them as a single, large group is done through addition.

Given that, Noelia has 144 role-playing cards.

Now, she bought 72 cards more, therefore, the number of cards Noelia has is:

144 + 72

= 216

Hence, Noelia has 216 cards after buying part of the set with her friends.

Learn more about the addition:

brainly.com/question/29560851

#SPJ1

7 0
1 year ago
Read 2 more answers
2 angles in a triangle add up to 125 degrees. What is the size of the third angle?
olga nikolaevna [1]
The angle sum of triangle is 180 degrees, so 180-125 = 55
6 0
3 years ago
Read 2 more answers
Riddle #2
zheka24 [161]

Answer:

28416

Step-by-step explanation:

No digits can be repeated

"All my digits are factors of 24" This means that the possible digits are: 1, 2, 3, 4, 6, 8

"The digits in my thousands place equals the perimeter of a 2x2 array" That would be 8

"The digits in my ten thousand places is twice the value of the digits in the hundreds place, but half the value of the digits in the thousands place" That would be 4, which also means that the ten thousands place is 2

"The digits in my tens place equal the number of lines of symmetry in an isoceles triangle" There is only 1 lines of symmetry

This means that we have 2841(?)

Because this number is even and no digits can be repeated, the only possible digits from those available is 6

Therefore the number is 28416

3 0
3 years ago
A __________ is a rule that assigns each value of the independent variable to exactly one value of the dependent variable.
rosijanka [135]

Answer:

A function is a rule that assigns each value of the independent variable to exactly one value of the dependent variable.

Step-by-step explanation:

hope that it helped you

7 0
3 years ago
what should be the rate of interest to earn an 45000 as interest wale rupees 50000 easy in investment for 6 year​
exis [7]

Answer:

5

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • Estimate the sum of 23 and 71
    6·2 answers
  • The geometric mean of 4 and 16 is?<br><br> A. 64<br> B. 16<br> C. 12<br> D. 8
    7·2 answers
  • Round 34,527 to the nearest ten-thousand
    12·2 answers
  • Gavin and Jack are practicing shots against their goalie. On their last 15 attempts, Gavin made 6 and Jack made 7. Based on this
    13·1 answer
  • Eliminate the parameter. X=sqrt of t y = 2t+5
    10·2 answers
  • The measure of an angle is 30°. What is the measure of its complementary angle?
    7·2 answers
  • Find the distance between the two points in simplest radical form.<br> (-1,9) and (4, -3)
    7·1 answer
  • The points in the table lie on a line. What is the slope of that line?<br> (Look at photo)
    8·1 answer
  • How many ways can nine trophies be arranged on a shelf​
    5·1 answer
  • 1,5,9,13 generalize the pattern by finding the nth term
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!