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
Gala2k [10]
2 years ago
10

Which one of the following expressions have a value of 35 A. 2y-45 B. 25+(—2y) C. 5y—(2y) D. 6y—(2y)

Mathematics
1 answer:
laiz [17]2 years ago
3 0

Answer:

wait let me do ok send you

You might be interested in
the results of a poll indicate that between 33% and 37% of the population of a town visit the library at least once a year. what
Vera_Pavlovna [14]

The margin of error is ±2%

<h3>What is Margin error?</h3>

A margin of error is a statistical measurement that accounts for the difference between actual and projected results in a random survey sample.

Let x be margin of error and y be the percentages of the population.  

So,

y-x =33%

y +x = 37%

Solving above equations

2y= 70

y= 35%

and x= 2%

Hence, the margin of error is ±2%.

Learn more about this concept here:

brainly.com/question/11421935

#SPJ1

6 0
2 years ago
What’s the correct answer for this?
grigory [225]

Answer:

The answer is 20

Step-by-step explanation:

Reasoning it is correct because for questions like this the bottom numbers for each shape are 10 and 8 they are very close to each other on the number line there fore since the number is two off you subtract 2 and then two again since it is 2 off to get 21 the closest answer is 20

It is a little confusing but since it is two places off you subtract two twice

8 0
3 years ago
7. A classroom has 7 blue chairs, 5 green
gizmo_the_mogwai [7]
If a chair is selected at random it would be blue because that’s the most chosen color
3 0
3 years ago
Read 2 more answers
Pineapples cost $2.50 each and mangos cost $1.50 each. Tim purchased 15 pieces of fruit for $29.50. How many pineapples and how
kotykmax [81]
We can create equations to solve this.

2.50p + 1.50m = 29.50
p + m = 15

Solve for a variable in the 2nd equation and use the substitution method to solve.

p + m = 15

Subtract p to both sides:

m = -p + 15

Plug in -p + 15 for m in the first equation.

2.50p + 1.50(-p + 15) = 29.50

Distribute:

2.50p - 1.50p + 22.50 = 29.50

Combine like terms:

p + 22.50 = 29.50

Subtract 22.50 to both sides:

p = 7

Now plug this into any of the two equations and solve for the other variable.

p + m = 15

7 + m = 15

Subtract 7 to both sides:

m = 8

So he purchased 7 pineapples and 8 mangos.
4 0
3 years ago
Which of the following is the greatest unit rate? *
Brrunno [24]

Answer:

It is the last one. (16 for 2 tickets)

Step-by-step explanation:

To make it a unit fraction you have to divide the denominator by itself to get 1. 2 divided by 2 equals 1. To keep the fraction equivalent divide the numerator by 2 as well. That equals 8. This makes the unit rate

1/8 Which is the biggest

7 0
3 years ago
Read 2 more answers
Other questions:
  • Explain how to convert 6 feet into meters.
    8·2 answers
  • 11. A wave has a wavelength of 125 meters is moving at a speed of 20 m's. What is its frequency?
    8·1 answer
  • Find the shaded area of the basketball court to the nearest foot.
    13·1 answer
  • What is the result when 6x3 + 10x2 + 25x + 14 is divided by 3x + 2?
    14·1 answer
  • The amplitude of y = -3sinx is _____.
    7·1 answer
  • Expand and simplify (x-3)(x+5)​
    5·1 answer
  • Will give brainliest please answer correctly
    7·2 answers
  • Find the volume of a pyramid with a square base, where the side length of the base is 4.7\text{ in}4.7 in and the height of the
    15·1 answer
  • 1. Solve the following system of equations by elimination. What is the value of x?
    12·2 answers
  • There are 26 students in William's math class. The mean height of the students is 160 cm, and the median height is 156 cm. The i
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!