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
frosja888 [35]
2 years ago
9

Integers -4-(-7) How would I do this

Mathematics
1 answer:
alukav5142 [94]2 years ago
3 0

Answer:

3

Step-by-step explanation:

-4-(-7)=

-4+(7)=

3

You might be interested in
Find the sum of 2√5 and 3√16 in simplest form. Also, determine whether the result is rational or irrational and explain your ans
castortr0y [4]

Answer:

2√5 +12 or 16.47213595....

Step-by-step explanation:

4 0
3 years ago
13/5 ÷ 4/5 = ??????????​
castortr0y [4]
I am not good with explianing but here is the answer: 9/5... Basic you subtract the when they ask for you to divid fractions 13-4.
8 0
3 years ago
Which of the following is equivalent to the
s344n2d4d5 [400]

Step-by-step explanation:

=  {i}^{31}

=  {i}^{28}  \times  {i}^{3}

=  {( {i}^{4} )}^{7}  \times ( {i}^{2}  \times i)

= ( {i}^{2}  \times  {i}^{2} ) {}^{7}  \times  {i}^{2}  \times i

= ( - 1 \times ( - 1)) {}^{7}  \times ( - 1) \times i

=  {1}^{7}  \times ( - i)

= 1 \times ( - i)

=  - i

The answer is D.

5 0
2 years ago
find the area of a circle, take π to be 3.142 and give your answer to one decimal place. the radius is 4cm
Ivan

Answer:

A≈50.27

hope this helps you

4 0
3 years ago
Maryanne went to lunch with a friend. The bill was $35.60 before tax. Sales tax rate is 7.25%, and she
Stolb23 [73]

Answer:

$43.91

Step-by-step explanation:

Calculating Total Cost. Multiply the cost of an item or service by the sales tax in order to find out the total cost. The equation looks like this: Item or service cost x sales tax (in decimal form) = total sales tax. Add the total sales tax to the Item or service cost to get your total cost.

$35.60 + $2.58 (tax) = $38.18

$38.18+ $5.73 (tip at 15%) = $43.91 total

hope this helps you!

4 0
2 years ago
Other questions:
  • Find the nonpermissible replacement for a in -3/4a
    15·1 answer
  • 5.11+6.9-15.3+ wat number=20
    7·1 answer
  • What is the solution to the quadratic inequality?<br><br> 6x2≥5−13x
    9·2 answers
  • Find the equation of the line.
    8·1 answer
  • Which statement is the most appropriate comparison of the centers
    7·2 answers
  • Solve for b.<br> -11b+ 7 = 40<br> b=0
    13·1 answer
  • Plz helpp it important
    14·1 answer
  • The product of a number and 7 is 6.
    8·1 answer
  • (03.02 MC)
    15·1 answer
  • A net of a rectangular prism with dimensions of 18 inches, 20 inches, and 35 inches is given What is the surface area of this re
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!