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
san4es73 [151]
3 years ago
9

PLZ ANSWER THIS IS FOR AN IMPORTANT TEST

Mathematics
2 answers:
Scrat [10]3 years ago
7 0

Answer:

12

Step-by-step explanation:

Simplify the equation and combine like-terms!

ale4655 [162]3 years ago
7 0

Answer:

x = 12

Step-by-step explanation:

\frac{5}{2} x -7 = \frac{3}{4} x + 14      ............*4\\10x - 28 = 3x + 56\\7x = 84\\x= 12

You might be interested in
The room shown in the diagram is being carpeted.
denpristay [2]

Answer:

D

Step-by-step explanation:

7 0
2 years ago
Simplify the expression and combine like terms.
Alenkinab [10]

Answer:

5x + 16

Step-by-step explanation:

the first thing you do in this equation is to distribute the 2 into x + 6

you get

2x + 12 + 3x + 4 = ?

then you must put the 2x and the 3x together

5x + 12 + 4

and you can then add the 12 and 4

5x + 16

4 0
2 years ago
Antonio’s weekly allowance is given by the equation A=0.5c+10, where c is the number of chores he does. If he received $16 in al
Vedmedyk [2.9K]
A=0.5(12)+10= 16. Antonio has 12 chores.
3 0
3 years ago
Someone please help me I’ll give out brainliest please dont answer if you don’t know
Andru [333]

Answer:

subtract 7 from both sides

2x < 7- 7

subtract 7 from 7 to get 0

2x < 0

product of two numbers is < 0 if one is > 0 and the other is < 0. since 2> 0, must be < 0.

x < 0

5 0
2 years ago
3. Math test scores: 93, 86, 93, 85, 73 mean = median = mode(s) = range = © M. Tallman 2014 ww​
GalinKa [24]

Answer:

Mean = 86

Median = 86

Mode = 93

Range = 20

Step-by-step explanation:

Mean is the average of a set of numbers. To find the average, you add all the numbers together and divide the product by how many numbers are in the set so:

93 + 86 + 93 + 85 + 73 = 430

430/5 = 86

Median is the middle of a set of numbers.

First put the numbers in order of smallest to biggest

73, 85, 86, 93, 93.

The middle number is 86 so the median is 86.

A mode or modes are numbers that appear most frequently in a number of sets. They’re can be multiple modes.

The most frequent number is 93 so the mode is 93

Range is the difference of the biggest number and the smallest number. The biggest is 93 and the smallest is 73.

93 - 73 = 20

The range is 20

6 0
2 years ago
Other questions:
  • Joe's bathroom floor is 5 feet wide and 8 feet long.  He will cover the floor with 3" square tiles.  How many tiles does Joe nee
    6·2 answers
  • A man purchased a new laser printer for his computer for $1100 and agreed to pay off the loan by making monthly payments of $59.
    15·1 answer
  • Let h(x)=(g o f)(x)=√x+3 <br> Which of the following could be a possible decomposition of h(x)?
    15·2 answers
  • What is the volume of a right rectangular prism that is 3 meters by 4.5 meters by 6 meters?
    12·2 answers
  • Please help me with this question. I will mark brainliest
    15·1 answer
  • F(x)=2/x and g(x)=2/x what is f(g(x))
    6·1 answer
  • How do I write an equation in point-slope form for m=-3 (-2,-1) ?
    15·2 answers
  • Evaluate the expression (4x^3)^2 for x=2 <br><br> A.128<br> B.512<br> C.256<br> D. 1024
    15·2 answers
  • Write an equation of the line that passes through the point (3, –2) with slope –2.
    10·1 answer
  • Plss help me with my questions plsss <br>plss help me plsss​
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!