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
NeTakaya
3 years ago
7

Find the value of the expression m − 4.6 for m = 7.

Mathematics
1 answer:
stich3 [128]3 years ago
3 0

Answer:

2.4

Step-by-step explanation:

If you replace m with 7, the expression is now 7-4.6.

7-4.6=2.4

The value of the expression is 2.4.

-hope it helps

You might be interested in
What is - 33/50 as a decimal
dimaraw [331]
-\ \frac{33}{50} =-\ \frac{33}{50}* \frac{2}{2} =- \frac{33*2}{50*2}=- \frac{66}{100}=-0.66
6 0
3 years ago
Read 2 more answers
3x + y =11<br> 5x - y = 21<br> Solve each system of equations by elimination. Answer QUICK!!!!!!!
julia-pushkina [17]

Answer/Step-by-step Explanation:

1. 3x + y = 11 => equation 1

5x - y = 21 => equation 2

Subtract equation 2 from equation 1 to eliminate y variable

3x + y = 11

5x - y = 21

-2x = - 10

Divide both sides by -2

-2x/-2 = -10/-2

x = 5

Substitute x = 5 into equation 1 or 2:

3x + y = 11 => equation 1

3(5) + y = 11

15 + y = 11

y = 11 - 15 (subtraction 15 from each side)

y = -4

Solution: x = 5, y = -4

2. 5x + 12y = -34 => equation 1

2x + 4y = -12 => equation 2

Multiply equation 1 by 2, multiply equation 2 by 5.

2(5x + 12y = -34) => 10x + 24y = -68 => eqn 3

5(2x + 4y = -12) => 10x + 20y = -60 => eqn 4

Subtract eqn 4 from eqn 3

4y = -8

Divide both sides by 4

y = -2

Substitute y = -2 into equation 2

2x + 4y = -12 => equation 2

2x + 4(-2) = -12

2x - 8 = -12

2x = -12 + 8 (adding 8 to both sides)

2x = -4

Divide both sides by 2

x = -2

Solution: x = -2, y = -2

7 0
3 years ago
A construction company is analyzing which of its older projects need renovation. Building B was built two years before building
charle [14.2K]

Answer: no idea

Step-by-step explanation:

3 0
3 years ago
Two parallel lines are cut by a transversal. Which statements are true for all such cases? Select three that apply.
Misha Larkins [42]

Question:

Two parallel lines are cut by a transversal. Which statements are true for all such cases? Select three that apply.

A.Each pair of vertical angles is congruent.

B.Each pair of corresponding angles is congruent.

C.Each pair of supplementary angles is congruent.

D.Each pair of alternate interior angles is congruent.

<u>Answer</u>:

The following statements are true

A.Each pair of vertical angles is congruent.

B.Each pair of corresponding angles is congruent

D.Each pair of alternate interior angles is congruent.

<u>Step-by-step explanation: </u>

When straight lines intersect, vertical angles appear.

Vertical angles are ALWAYS equal in measure,

whether the lines are parallel or not.They  share the same Vertex

Two angles, one in the interior and one in the exterior, that are on the same side of the traversal are Known as Corresponding angles. Corresponding angles are non-adjacent and congruent.

Alternate interior angles are two angles in the interior of the parallel lines, and on opposite (alternate) sides of the transversal. Alternate interior angles are non-adjacent and congruent.

7 0
3 years ago
What is the value of x?<br><br> 40<br> 70<br> 140<br> 160<br><br> Answer: 70
Mnenie [13.5K]
Answer: 140
A triangle is 180 degrees in all
4 0
3 years ago
Other questions:
  • What is the approximate volume of the cone?
    15·1 answer
  • During a sale at a bookstore, Joseph buys a book at full price. He is given a 50 percent discount on a second book of equal or l
    15·1 answer
  • Which problem can be solved by performing this multiplication? 23×35 Matthew is caring for 3 dogs. Two of the dogs each ate 35 c
    10·1 answer
  • Jay earned $220 during the summer for delivering magazines he bought 5 shirts worth $15 each using his magazine money how much m
    6·2 answers
  • If the lengths of two sides of a right triangle are 5 and 12 units, what is the least possible length, in units, of the third si
    11·2 answers
  • Taylor's father deposited 1,000 into a savings account when she was born. The annual interest rate is 4.5%. Since opening the ac
    14·1 answer
  • The image Of A(a+2b,2a-b) when reflected in the line y=x is A'(b-a,4b-2a). Show that 3a=2b<br>​
    7·1 answer
  • Tracy bought a can of yellow paint to use on the table and chairs in her backyard. She used 1.25 liters of paint on the chairs.
    13·1 answer
  • One package of socks cost $7. How many packages can you but with $56?
    11·1 answer
  • Find the value of x. Round to the nearest tenth.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!