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
const2013 [10]
3 years ago
8

Which expression is equivalent to 15x+50

Mathematics
1 answer:
NNADVOKAT [17]3 years ago
5 0
You would use distributive property 5x(2×+x)+50
You might be interested in
How many times can 20 go into 98 with a two digit number
Illusion [34]
20 can go into 98, 4 times which leaves 18 as a remainder.
8 0
2 years ago
Read 2 more answers
Harold weighs 270 pounds now. If Harold goes on a diet and loses 30 pounds, then how many kilograms will he weigh?​
Leto [7]

Answer:

108.862 kg

Step-by-step explanation:

270lb -30lb =240 lb

240 lb is approx. 108.862 Kg

(Pounds are approx 2.205 times Kg)

<em>I hope this helps! :)</em>

3 0
3 years ago
Read 2 more answers
When deriving the quadratic formula by completing the square, what expression can be added to both sides of the
liubo4ka [24]

Answer:

The element you add is      b^2 / 4a

Step-by-step explanation:

The element you add is      b^2 / 4a

Remember that

a x^2 + bx +c  \\= a ( x^2 +(b/a)x ) + c

So, in order to complete the square you add   (b/2a)^2

But when you multiply times  a   you get

b^2 / 4a

7 0
2 years ago
Read 2 more answers
As sum of money double in 20 years on simple interest . It will triple at the same rate in
11111nata11111 [884]
40 years and as rate is 5%
5 0
3 years ago
Help please very important
son4ous [18]
Domain is (-10, infinity) and range is negative infinity, positive infinity.
4 0
3 years ago
Other questions:
  • The function C(x) = 600x – 0.3x2 represents total costs for a company to produce a product, where C is the total cost in dollars
    15·1 answer
  • At SeptemberFest, the first dance of the year, the Students’ Council charged $3 for couples and $2 for singles. If 365  tickets
    8·1 answer
  • 800 building blocks is 10 times as much as 80 _____ blocks.
    14·2 answers
  • Suppose Brianna has 1 3/4 quart of red paint. Will she have enough to paint 4 birdhouses red?
    10·1 answer
  • The product of 3, and a number increased by 8​, is -48. 3x+8=-48
    5·1 answer
  • Make a sum of a whole number and a number less than 1.
    13·2 answers
  • 12. Mr. Ellis bought several rose bushes
    11·2 answers
  • Solve the inequality
    15·2 answers
  • Please Help With This
    6·1 answer
  • The number of wrecks at a certain intersection varies directly as the number of cars that travel through the intersection. If th
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!