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
pantera1 [17]
3 years ago
7

2x+55=105pls hurry ​

Mathematics
2 answers:
Rudiy273 years ago
6 0
X=25

2(25)+55=105

50+55=105

To solve:

1) Rewrite equation
105=55+2x

2) Subtract 55 from both sides
50=2x

3) Divide both sides by 2
25=x
labwork [276]3 years ago
4 0

Answer:

x = 25.

Step-by-step explanation:

Move all of the terms that don't contain x to the right side and solve.

Hope this helps,

Davinia.

You might be interested in
I WILL GIVE 20 POINTS TO THOSE WHO ANSWER THIS QUESTION RIGHT NOOOO SCAMS AND EXPLAIN WHY THAT IS THE ANSWER
professor190 [17]

Answer:

25

Step-by-step explanation:

The formula for the Pythagorean Theorem is:

\sqrt{a^2+b^2}=c

Now,

A=7

B=24

7x7=49

24x24=576

Add,

576+49=625

Last,

Take the square root of 625

The square root of 625 is 25

c=25

To Check if the hypotenuse is correct:

a^2+b^2=c^2

7^2+24^2=25^2

7x7=49

24x24=576

25x25=625

49+576=625

625=625,

Therefore the hypotenuse is 25.

5 0
2 years ago
10 Pts <br> Multiplying fractions:<br><br> 5     1 <br> — x — = <br> 6     2
Flauer [41]

Multiply the numerators together. Multiply the denominators together. Then reduce if necessary.

\dfrac{first~numerator}{first~denominator} \times \dfrac{second~numerator}{second~denominator} = \dfrac{(first~numerator)\times(second~numerator)}{(first~denominator)\times(second~denominator)}

\dfrac{a}{b} \times \dfrac{c}{d} = \dfrac{a \times c}{b \times d}

\dfrac{5}{6} \times \dfrac{1}{2} = \dfrac{5 \times 1}{6 \times 2} = \dfrac{5}{12}

6 0
4 years ago
Read 2 more answers
At the frozen yogurt shop, a machine fills cups with 4 ounces of frozen yogurt before adding the toppings. After the cups are fi
Alenkinab [10]
The yogurt can weigh anything above or equal to 4 ounces and less or equal to 6 ounces.
4 0
3 years ago
A city map uses a scale in which 2.5 centimeters represents 3 kilometers. The distance on the map between the post office and th
marishachu [46]

Answer:

10.8 kilometers

6 0
3 years ago
Write an expression for the following statement(s), and then list each operation
NeX [460]
Let's assign variables for the unknowns. Let x be the amount of total sales while x is the amount of net sales. It is called net sales because a percentage is still deducted from it. The equation will be written as:

Net Sale = Total Sales - 0.25*Total Sales
y = x - 0.25x
y = 0.75x
4 0
3 years ago
Other questions:
  • Make x the subject of the formula:<br> Y=1/2x+2
    15·1 answer
  • Newton uses a credit card with a 18.6% APR, compounded monthly, to pay for a cruise totaling $1,920.96. He can pay $720 per mont
    6·1 answer
  • Sarah and her friends laid down two beach blankets. The blankets are the same length but of different widths. The distributive p
    14·1 answer
  • How do you sketch and label a trapezoid that has an area of 100 cm2
    10·2 answers
  • The table shows the results of a random survey of kids between the ages of 10 and 15 about their favorite food.
    13·1 answer
  • How to do Riemann's Hypothesis?
    7·1 answer
  • What’s the solution of 2 plus 2
    10·2 answers
  • A rectangular garden is fenced on all sides with 258 feet of fencing. The garden is 7 feet
    5·1 answer
  • Please help tysm guys &lt;3 make sure to put what question ur answering if ur doing one tysm!
    5·2 answers
  • I haven’t really understood this yet
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!