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
Keith_Richards [23]
3 years ago
14

Sally Pays £25 for two tubes of paint a blue tube and a red tube. the blue tube cost £7 more than the red tube.

Mathematics
1 answer:
Lostsunrise [7]3 years ago
5 0
Let's say the price of the red tube is x, and the price of the blue tube is x + 7. Then the total cost 25 is the price of the red tube plus that of the blue tube, or x + x + 7.

2x+7=25  \\ 2x =18  \\ x=9

The red tube cost £9, and the blue tube cost <span>£16.</span>
You might be interested in
sarah uses a recipe to make 2 gallons of her favorite mixed berry juice. two of the containers she plans to use to store the jui
MAVERICK [17]
1 gallon=4 quarts=8 pints
1quart=2pints
2 gallons=4*2=8quarts=16pints

2 containers are 1 quart
8-2=6 quarts left

6quars=xpints
12pint=xpints

12 pint containers
3 0
3 years ago
Read 2 more answers
How do I solve this? Person to help gets brainliest.
REY [17]

Answer:

I believe its C?

Step-by-step explanation:

8 0
2 years ago
Graph the line with the equation y=-x-5y=−x−5.
AVprozaik [17]

Answer:

Just getting points i hope u find the answer tho :))

Step-by-step explanation:

5 0
3 years ago
System of equations help?
tresset_1 [31]
The soluions are approximately x ∈ {0.5, 7.8}.

7 0
3 years ago
Please help meh i dont know the answer
Savatey [412]

Answer:

3 inches

Step-by-step explanation: An equilateral triangle means all 3 sides are the same length.

A square also have the same length for all 4 sides.

So each side of the square is 6cm, to find the perimeter you do 6*4=24.

then divide the square's perimeter by 3 since triangle have 3 sides. 24/3=8

so each side of the triangle will be 8cm

7 0
3 years ago
Other questions:
  • Using the following graph, determine the slope of the line,
    6·1 answer
  • If (3x+5)^2=ax^2+bx+c, what is the value of a+b+c?
    15·1 answer
  • Pllllllllllz help number 17
    6·1 answer
  • At least 40 pounds of fertilizer is needed to adequately cover your backyard. Let f = the amount of fertilizer needed.
    12·1 answer
  • In the diagram shown, line m is parallel to line n. Cruz says that ∠4 and ∠6 are congruent angles. Is he correct? Why or why not
    10·2 answers
  • Can someone please help me I will mark u brilliant
    15·1 answer
  • There are 1/2 as many eighth graders in the choir as seventh graders. There are 48 eight graders. Write and solve an equation to
    11·1 answer
  • Arthur's dog, Shep, had to go on a diet. After three months of dieting, Shep had lost 16% of his weight, which was 24 pounds. Ho
    14·1 answer
  • Tanisha rode her bike 19.625 miles in 2.5 hours. What was her average speed
    12·2 answers
  • The amount of sports drink in a cooler during practice is modeled by the equation y = 648 -24x
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!