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
Nonamiya [84]
3 years ago
9

(-2)(-3)+(-1)(7) equals:

Mathematics
2 answers:
nasty-shy [4]3 years ago
4 0
The answer should be -1
tatuchka [14]3 years ago
4 0
Hello there!

Your question states: (-2)(-3)+(-1)(7) equals:


-2 * -3 = 6

-1 * 7 = -7

6 + -7 = ?

6 - 7  = -1

(-2)(-3)+(-1)(7) = -1


Hope I helped!

Let me know if you need anything else!

~ Zoe

You might be interested in
Find the square inches
Alisiya [41]

Answer:

16 square inches.

Step-by-step explanation:

Split the shape into a rectangle and square. To solve for square, just mulitple the 2 sides (2 x 2) and you get an area of 4. To solve for the rectangle, you can multiple the 6 and 2 to get the area of 12. Add the 4 and 12 together and you get 16 square inches. Hope this helps!

5 0
3 years ago
Find the missing side of each triangle using the pythagorean theorem
Aliun [14]

Answer:

10km

Step-by-step explanation:

6^2+8^2=100

sqrt 100=10

6 0
2 years ago
A florist received 30 dozen roses. She order 20 dozen. What percent did she receive in excess
KonstantinChe [14]
Extra 10, 10 is half of what she ordered so she received an extra 50%
8 0
2 years ago
Read 2 more answers
A cube has side length a. The side lengths are decreased to 20% of their original size. Write an expression in simplest form for
Tanya [424]
Here is the expression:
(0.8a)^3. Hope it help!
5 0
3 years ago
H(x) = 4x - 2; Find h(a+b)
mart [117]

Answer:

4a + 4b - 2

Step-by-step explanation:

To evaluate h(a + b) , substitute x = a + b into h(x), that is

h(a + b) = 4(a + b) - 2 = 4a + 4b - 2

4 0
3 years ago
Other questions:
  • 7a+(8b) +(-15a)+9b + (-4c)+8=
    11·2 answers
  • (y + 4 / 2y) + (y-2 / 3) = (3y^2 + 10 / 6y) for y<br>{-2, 1}<br>{-2, 3}<br>{}
    9·1 answer
  • How you multiply 523x12
    6·2 answers
  • Suppose that X is the number of hours that a computer is used in a computer lab on campus. The table below is the probability di
    11·1 answer
  • I really need help solving this whole problem.
    10·1 answer
  • If the area is 64 inches squared, what is the missing length ?
    7·2 answers
  • Is 1.64 rational or irrational?
    14·1 answer
  • The answer that the question is asking for.
    13·1 answer
  • 160 cm is how many mm?​
    11·2 answers
  • Luis was hired to make some jewelry for a special occasion. He needs to make the jewelry out of an alloy that is 54%silver and h
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!