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
Scorpion4ik [409]
3 years ago
11

Please can someone solve this​

Mathematics
1 answer:
Leni [432]3 years ago
7 0

Answer:

45

Step-by-step explanation:

2a+3b=15, multiply everything by 3

3(2a+3b)=3(15)

6a+9b=45

You might be interested in
Are triangles PRU and STQ congruent? Question 2 options:
denis23 [38]

PRU and STQ are not congruent because they aren’t the same size.

No, because they aren’t the same size.

<u>Step-by-step explanation:</u>

Both PRU and STQ triangles aren't in the same size, So it is not congruent. Triangles are congruent if two pairs of corresponding angles and a couple of inverse sides are equivalent in the two triangles.

If there are two sets of corresponding angles and a couple of comparing inverse sides that are not equal in measure, at that point the triangles are not congruent.

3 0
3 years ago
Write the number in 2 equivalent forms as a fraction, decimal, or percent.
hjlf

Answer:

96% percent and fraction is 24/25

8 0
3 years ago
Read 2 more answers
What is the value of the expression shown below? 8 + (7 + 1) 2 ÷ 4 ⋅ 2
Leni [432]
The answer is 10

8+(8)2÷4·2    
8+16÷4·2    4·2=8 then 16÷8       
8+2=10

just use PEMDAS

6 0
3 years ago
Is -6 greater than -17
lions [1.4K]
no -17 is greater than -6
4 0
3 years ago
Read 2 more answers
Fill in the table using this function rule.
inysia [295]

Answer:

1, 2.2, 5.5, 10.2.

Step-by-step explanation: these are simplified to the nearest tenth

5 0
3 years ago
Read 2 more answers
Other questions:
  • I need help how many negative integer chips did you cross out. From-9-(-4)
    6·1 answer
  • On a blueprint, a square with 20 meters per side was shown as a square with 12 centimeters per side. how long would a girder app
    6·1 answer
  • Given the following formula solve for x2
    8·1 answer
  • Suppose that a box is being towed up an inclined plane as shown in the figure. Find the force w needed to make the component of
    11·1 answer
  • 3/4 + 5/8= ?<br><br><br> ignore this it told me to do atleast 20 words in order to ask a question.
    12·2 answers
  • Which of the following equations are written in standard form?
    12·1 answer
  • For 0 &lt; x <br> i will mark brainliest
    12·1 answer
  • PLS I NEED HELP!!!! If the base of a rectangle is 9 cm and the area is 112.3 cm2, what is the height of the rectangle? Round you
    15·1 answer
  • Find the diameter of a circle with an area of 94 square millimeters.
    9·2 answers
  • Factor by Grouping.
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!