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
Gekata [30.6K]
3 years ago
5

What is the Y 2(7y−1)=40

Mathematics
2 answers:
Nesterboy [21]3 years ago
6 0
2(7y-1)=40

14y-2= 40
+2. +2
0. 42

14y= 42


y=3
MissTica3 years ago
5 0

Answer:

3

Step-by-step explanation:

2(7y−1)=40

14y-2=40

14y=40+2

14y=42

y=3

please mark as brainliest

You might be interested in
What would it be if -3/4×-3/1=
Finger [1]
2 1/4 (2.25) is your answer
5 0
3 years ago
Can somewon help me plz can somewon help me
Karolina [17]

Hey there! I'm happy to help!

Let's look at our diameters.

1*10^2^1\\5*10^2^2

We want to see how many times greater the diameter of the IC 1101 is than the Milky Way. So, we will divide it's diameter by the diameter of the Milky Way.

\frac{5*10^2^2}{1*10^2^1} \\

We divide the numbers without exponents, giving us 5. Then, we divide the 10s with exponents. When dividing exponents, you subtract the numbers in the exponent to get your result. For example, x³÷x²=x

\frac{5*10^2^2}{1*10^2^1} = 5*10=50

Therefore, your answer is 50.

Have a wonderful day! :D

3 0
3 years ago
Read 2 more answers
The equation y = 35.25x + 40 gives the labor cost y of repairing a car if takes x hours to repair the car.
Lady_Fox [76]
Y = 32.25 x + 40
If it takes 6 hours to repair a car:
y = 32.25 * 6 + 40 = 193.5 + 40 = $233.50
The closest are $251.50 and $211.50.
$251.50 - $233.50 = $18
$233.50 - $211.50 = $22
$18 < $22
Answer:
The closest estimate is A ) $251.50
3 0
3 years ago
Read 2 more answers
Is 20/100 equivalent to 1/5
Rashid [163]
Yes, you can check this by setting the fractions equal to eachother and cross multiplying them. In this case both are equal to 100 therefore they're the same thing
6 0
3 years ago
Read 2 more answers
What is 2/3 divided by 4/5
artcher [175]

Answer:

5/6

Step-by-step explanation:

\frac{2}{3} divided by 4/5  can be written as 2/3 times 5/4

2/3 *5/4=10/12=5/6

4 0
3 years ago
Read 2 more answers
Other questions:
  • in constructing a box and whisker plot from the data set below at which value would you draw the left and right side of the box
    10·1 answer
  • Which of the following is an example of quantitative data? A the player’s number on a baseball uniform B the serial number on a
    14·1 answer
  • Determine which of the following situations models a unit rate of $0.75. Select all situations that apply.
    14·1 answer
  • I need to drink 8 2/4 cups of water and 2 1/5 cups milk every day. How much fluid do I have to drink?
    9·1 answer
  • -2(-5v+2w-5)<br> Use distributive property
    15·1 answer
  • A table top is 1 3/4 feet wide and 3 1/2 feet long . what is the area of the rectangular table top?
    11·1 answer
  • EDA kite is flying at an angle of elevation of approximately 50°. All of the string, 60 m, has been
    9·1 answer
  • PLZZZZ HELP!!!!!<br> I WILL GIVE BRAINLIEST AND 5 STAR AND 20 POINTS!!!<br> C=5/9 - (F−32)
    10·1 answer
  • 34.8% female doctors 48,200 total female what was the total number of registered doctors
    13·2 answers
  • Please help I’ll<br><br> Give you brainiest!❤️
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!