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
sp2606 [1]
3 years ago
8

Does 2/3x+3/4=8 and 8x=87 have the same solution ?

Mathematics
2 answers:
olganol [36]3 years ago
7 0
(2/3)x + (3/4) = 8
           -(3/4)   -(3/4)

(2/3)x = 7.25(3/2)
(3/2)

x = 10.875

8x = 87 Divide both sides by 8

x = 10.875

So yes both sides have the same solution 

Hope this helps :)
HACTEHA [7]3 years ago
6 0
Yes it does as far as i can see
You might be interested in
What is the value of 6x2 when x = 1.5?<br><br> Round to the tenths place<br><br> pls help
Ivahew [28]

Answer:

13.5

Step-by-step explanation:

6 x^2

Let x= 1.5

6 ( 1.5) ^2

6 *2.25

13.5

5 0
3 years ago
I neeeeedddddd helppppppp
Eddi Din [679]
The answer is 48 degrees because you add 42 and 90 and then subtract from 180 (total degrees of a triangle)
8 0
3 years ago
Find The Volume And Surface Area!
KATRIN_1 [288]

Answer:

I'm sorry the pic isn't loading for meee but I wish u all the best

8 0
3 years ago
Match these equation balancing steps with the description of what was done in each step.
Alona [7]
Step 1: C. Step 2: A Step 3: B
3 0
3 years ago
Find the equation of the line through the point (2, 5) that cuts off the least area from the first quadrant. Give your answer us
Amanda [17]

The equation of the line would be

y = mx+b 

where m is the slope, b is the y intercept. 

<span>The line will form a triangular region in the first quadrant. Its area would be 1/2 base times height. The height is the y intercept and the base is y intercept divided by slope. Therefore,</span>

A = b^2/2m

At point (2,5)

5 = 2m+b

Substitute that in the area

A = b^2/5-b to find the least area, differentiate the area with respect to the height and equate it to 0 

dA/db = 0

<span>find b and use that to find m. Then, you can have the equation of the line.</span>


4 0
3 years ago
Read 2 more answers
Other questions:
  • Are all integers are rational numbers
    11·1 answer
  • Write the expression using a positive exponent. (-9)-4
    15·2 answers
  • Factor the equation using zero product. x2-4x=5
    5·1 answer
  • Use integration by parts to find the integrals in Exercise.<br> ∫^3_0 3-x/3e^x dx.
    10·1 answer
  • Need an answer for both plez.
    8·1 answer
  • 9. What is the value to the solution for the system of equations y = -5X-9 and y = 2x + 5.​
    8·1 answer
  • Elizabeth decided to invest $800 in a mutual fund that promises her a 12% return each year what is the sequence multiplier
    14·1 answer
  • What is the value of this expression?<br><br> 4(610−15)+0.4
    11·2 answers
  • Need done pls will give Brainliest
    13·2 answers
  • Solve Multi-Step Equations, Part 2 - Instruction
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!