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
Kobotan [32]
2 years ago
8

45x+10y+50=? PLZ HELP ASAP DUE TODAY!

Mathematics
1 answer:
Viktor [21]2 years ago
7 0

Answer:

5(9x + 2y + 10)

or

x = 0

y = -5

Step-by-step explanation:

If you are just factoring this, you will factor a 5 out from everything.

5(9x + 2y + 10)

or if you are trying to solve just isolate one of the variables and then substitute it into the original equation

45x + 10y = 50

10y = 50 - 45x

y = 5 - 4.5x

45x + 10(5-4.5x) + 50

45x + 50 - 45x + 50

x=0

45(0) + 10y + 50

0 + 10y + 50

10y + 50

10y = -50

y = -5

and it would be x = 0 and y = -5

You might be interested in
+
dmitriy555 [2]

Answer:

+ + + + += + + + + +

Step-by-step explanation:

DUH        

I mean I think I'm right

8 0
3 years ago
The radius of a cylindrical vessel is 7 cm and height is 1400 m . Find the cost of painting its inner curved surface area at the
Olegator [25]

Answer:

Cost = 616000 DHS per square centimetre.

Step-by-step explanation:

curved surface of a cylinder = 2\pirh

r = 7 cm

h = 1400 m = 140000 cm

The outer curved surface area of the cylinder = inner curved surface area of the cylinder

The inner curved surface of the cylinder = 2\pirh

                                      = 2 x \frac{22}{7} x 7 x 140000

                                      = 2 x 22 x 1 x 140000

                                      = 6160000

The inner curved surface of the cylinder is 6160000 square centimetre.

But, the cost of painting is at the rate of 10 DHS per square centimetre.

The inner curved surface of the cylinder = 6.16 x 10^{6} square centimetre.

cost of painting the inner curved surface area = \frac{6.16*10^{6} }{10}

                                                                       = 616000 DHS per square centimetre

The cost of painting the inner surface is 616000 DHS per square centimetre.

6 0
2 years ago
Find the slope of the line graph
inna [77]

Answer:x

xhxxfhhhxhxfghghfxf

Step-by-step explanation:hgxfhgh

xhfxfhxfhxfhhxffhx

4 0
3 years ago
Read 2 more answers
Paul bought a photo frame which measured 10 inches in length and 8 inches in width. Determine the diagonal length of the photo f
Katyanochek1 [597]

Answer:

≈12.8

Step-by-step explanation:

hope this helps

7 0
2 years ago
Read 2 more answers
Peaches are on sale at the farmer's market for $1.75
belka [17]

Answer:

5 Pounds of peaches

Step-by-step explanation:

Okay so your first step will be to divide 8.75 by 1.75.

That gives you 5, so she bought 5 pounds

6 0
3 years ago
Other questions:
  • Identify the least common multiple that would eliminate the y variable in the system of equations 6x-5y=-4 4x+2y=28
    7·1 answer
  • ILL GIVE BRAINLIEST PLEASE HELP MEEE
    5·1 answer
  • What is the measure of angle 8 if AB = 7 and AC = 9? Round to the nearest degree.
    11·2 answers
  • What is -6 over 0 equal to?
    5·2 answers
  • I need the answer for this one
    10·1 answer
  • Please Evaluate 8(12+7-9)
    14·2 answers
  • What is the range of the function shown in this table?
    11·1 answer
  • Greatest common factor of 117 and 19,110?​
    11·1 answer
  • Question 1 of 10
    8·1 answer
  • Simplify<br> −1/2(b+2)+3b
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!