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
Arisa [49]
4 years ago
8

If x*6 and y*7-1 equal 48, what numbers are x and y?

Mathematics
2 answers:
Tamiku [17]4 years ago
4 0

Answer:

6x=48

7y-1=48 (im assuming the y is on the 7.)

48/6=8=x

48-1=47/7=6.7=y

Pavlova-9 [17]4 years ago
3 0

Answer:

x = 8

y = 7

Step-by-step explanation:

x • 6 = 48

In order to isolate the variable, you need to do the opposite operation which is division in this case.

Divide 6 by 6 to cancel it out. Whatever you do to one side has to be done to the other side. Now we're left with 48 ÷ 6

x=\frac{48}{6}

x=8

We can check this by plugging your answer in the equation

8 • 6 = 48

This statement is true

y • 7 - 1 = 48

Start with doing the inverse operation, which is addition. Add 1 to -1 to cancel it out and do the same to the other side

y • 7 = 49

Then, divide 7 by 7 and do the same to the other side

y = 7

Check to make sure you're right

7 • 7 - 1 = 48

49 - 1 = 48

48 = 48

This statement is true

I hope this helps. (:

You might be interested in
Can y’all please help me which equation has an infinite number
jasenka [17]

Answer:

B

Step-by-step explanation  

: )

7 0
3 years ago
B. During two years of college, a student earned $12,000. The second year she earned $500
Nana76 [90]

Answer:

6000 dollars duhhhhhhhhhhhh

5 0
3 years ago
How to write 85,000,011 in expanded form
4vir4ik [10]

85,000,000 + 000,000 + 000 + 11

I'm not sure if this is right because I haven't done expanded form in years. If it isn't, I'm sorry.

6 0
3 years ago
Each of the students im Romi's class raised at least $25 during the jump-a-thon. What is the least amount of money the class rai
EastWind [94]
If each of the 28 students made at least $25, you would multiply 28 and 25 together to obtain the least amount of money the class raised. That gets, 28x25 = 700. The class made at least $700.
8 0
4 years ago
Please please help I really need it today please show work
Cerrena [4.2K]

Answer:

<u><em>x=9</em></u>.

<em><u>perimeter=68</u></em>

<em><u>area=168</u></em>

Step-by-step explanation:

First find the side that has a exact number which would be the bottom 28cm then look at the opposite side (2x+10) in order to find x subtract 10 from 28 which gives you 18, now 2x means x multiplied by 2 so what multiplied by 2 = 18? 9 meaning <u><em>x=9</em></u>. Now you are going to want to plug 9 in to your short side (x-3) once you plug it in it should look like this 9-3 and 9-3=6 meaning the short side is 6cm. In order for you to find the perimeter you have to add the sides together so 28+28+6+6 wich <u><em>=68</em></u> and in order for you to find the area you have to  multiply the length and the width so 28x6 which is <em><u>168</u></em>.

hope that helped :)

4 0
3 years ago
Read 2 more answers
Other questions:
  • What value of x makes the in quantity 1/2 x greater than or less than 7 true
    11·1 answer
  • HELP PLEASE BE QUICK
    8·1 answer
  • (20a - 1) ÷ b when a= 2 and b= 13​
    15·2 answers
  • Which of the following are solutions to the equation below?
    5·1 answer
  • Which triangles are similar to triangle ABC?
    11·1 answer
  • HELP....
    14·1 answer
  • A fruit company has two types of boxes, large and small. A deliver of 3 large boxes and 2 small boxes weighs a total of 73 kilog
    5·1 answer
  • A local company employs a varying number of employees each year, based on its needs. The labor costs for the company include a f
    8·1 answer
  • The area of the triangle below is 38.28 square meters. What is the length of the base?
    7·1 answer
  • I WILL CHOOSE THE BEST ANSWER PLSS HELP ME
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!