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
ollegr [7]
3 years ago
8

2x-7=117 what is the value of x

Mathematics
1 answer:
Tcecarenko [31]3 years ago
4 0

2x - 7 = 117

Add 7 to both sides

7 + 2x - 7 = 117 + 7

At the left hand side 7 will cancel 7

At the right hand side 7 will add up

2x = 124

Divide through by 2

x =  \frac{124}{2}

simplify the fraction

x = 62

You might be interested in
If Kye can rollerblade 1.5 miles in 8 minutes how many miles does he rollerblade in 1 minute
mixer [17]

Answer:

0.1875 miles

Step-by-step explanation:

3 0
2 years ago
AOSO<br>Evaluate.<br>1) 171-1-91​
ANEK [815]

Answer:

79

Step-by-step explanation:

171-1-91=170-91=79

3 0
3 years ago
Mr. Nordman gets a commission of $2.30 on each pair of women's shoes he sells, and a commission of $3 on each pair of men's shoe
Alina [70]

Answer:

x ≥ 5

y ≥ 10

3x + 2.3y ≥ 60

Step-by-step explanation:

Lets the number of men's shoes he sells be x and women's shoes be y.

For each men's shoes , he gets a commission of $3 and for each women's shoe, he gets a commission of $2.30 .

He needs to sell atleast 10 women's shoes and 5 men's shoes.

Also he needs to make atleast $60 per week.

x ≥ 5

y ≥ 10

3x + 2.3y ≥ 60

These are are the 3 required inequalities.

Now we will see an example.

If he sells 20 womens shoes and 10 mens shoes , he will meet the requirements.

He will make a total profit = 2.3\times 20 + 3\times 10 =$76

8 0
3 years ago
PLEASE HELP NO LINKS OR UNNECESSARY COMMENTS.
DENIUS [597]
To find Interquartile rage you subtract quartile 1 from quartile 3
3 0
3 years ago
Help fill in the blanks no
DerKrebs [107]

Answer:

Here is the full proof:

AC bisects ∠BCD      Given

∠CAB ≅ ∠CAD          Definition of angle bisector

DC ⊥ AD                    Given

∠ADC = 90°               Definition of perpendicular lines

BC ⊥ AB                    Given

∠ABC = 90°               Definition of perpendicular lines

∠ADC ≅ ∠ABC          Right angles are congruent

AC = AC                     Reflexive property

ΔCAB ≅ ΔCAD          SAA

BC = DC                     CPCTC          

7 0
3 years ago
Other questions:
  • How is a rational number converted to its decimal form?
    7·2 answers
  • Which expression is represented by the model below?
    5·1 answer
  • Complex root of x^2+3x+9=0
    9·1 answer
  • Y=-1/3x complete the table below
    6·1 answer
  • 15.   Pizza Perfection sold 93 pizzas on Monday, 67 pizzas on Tuesday, 78 pizzas on Wednesday, 44 pizzas on Thursday, and 123 pi
    15·1 answer
  • The quotient of a number and 5 is 10
    12·2 answers
  • PLEASEEEEEE HELPPPPPPP
    5·1 answer
  • Qual é o tipo desta expressão algebrica? <img src="https://tex.z-dn.net/?f=7x%5E%7B3%7D" id="TexFormula1" title="7x^{3}" alt="7x
    14·1 answer
  • On a coordinate plane, A line is drawn from point Fernando to point Maria. Fountain is labeled in between the 2. Fernando is at
    12·1 answer
  • =. What does the expression (x+3)(9) represent? Why?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!