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
Sonja [21]
3 years ago
11

What is 5x+2y=-49 if -9<= x <=-7?

Mathematics
1 answer:
Arlecino [84]3 years ago
5 0
I’m not quite sure I understand but if your saying that -9 =x and -7 =y then the answer would be -59 so the equation wouldn’t be true I hoped I helped :)
You might be interested in
True or False.<br> 43 = 62
strojnjashka [21]
False...............
7 0
2 years ago
The large and medium shapes are scale drawings of the smallest shape the scale factor from the large shape to the media shape is
vovangra [49]

Answer:

25

Step-by-step explanation:

Add 65+40 which is going to give you 105 then once you get 105 subtract 65-40 which is going to give you 25 the 105 is the total so the whole answer is 25

5 0
2 years ago
I don’t quite get the concept yet and i really don’t wanna bother the teacher again :/ please help
IrinaVladis [17]

Answer:

they are asking which claims are true vs false

Step-by-step explanation:

I totally get not wanting to bother our teachers again,... (that is why we're here)

m (AB = 20

m<ABD = 140

m (AD = 60

I think they want to know which ones (based on the "graph") are true,...

7 0
2 years ago
D(n)=-5(1/2)^n-1 what is the 3rd term in the sequence
Studentka2010 [4]

Answer:

-1.25

Step-by-step explanation:

Better to write this as

a(n)= -5(1/2)^(n-1)

Then the 3rd term is a(3) = -5(1/2)^(3 - 1), or  a(3) = -5(1/2)^2  = -5/4 = -1.25

7 0
2 years ago
Find the volume of a box that has a length of 7 cm, a width of 9 cm, and a height of<br> 11.2 cm.
astra-53 [7]
The answer is 705.6 cm^3.

Remember that volume of a box, rectangular prism, is: V = LWH.

So, V = 7(9)(11.2) = 705.6 cm^3
8 0
3 years ago
Other questions:
  • Is 7/8 or 11/10 closer to 1 whole? how did you decide?
    6·2 answers
  • The vertices of are D(7, 3), E(4, -3), and F(10, -3). Write a proof to prove that is isosceles.
    14·1 answer
  • Amy is running in the 100-meter dash at her school's annual track meet. If Amy's speed is 8 meters/second, how long will it take
    5·1 answer
  • If a triangle has side lengths 27, 79, and 84 is it a right triangle
    7·1 answer
  • I need you to help me round decimels
    8·1 answer
  • Find the surface area of the pyramid. The side lengths of the base are equal.
    8·1 answer
  • While visiting New Orleans, Kyla and a friend decided to rent a Tandem Bike to explore City Park. Wheel Fun Rentals charges $8.5
    13·1 answer
  • 9 -4n+ 3n = 8n + 3 -3
    8·1 answer
  • During Year 10 a school runs a trip to Austria and a trip to France.
    12·1 answer
  • Please answer fast
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!