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
Mrac [35]
3 years ago
12

When 10 is added to the number that is produced by doubling the number x, the result is equal to 5 times the number that is 7 le

ss that x. What is the value of x?
Mathematics
1 answer:
marta [7]3 years ago
8 0
10+2(x)=5(x-7)
10+2(x)=5(x)-35
35+10=5(x)-2(x)
45=3(x)
45/3=x
x=15
You might be interested in
The product of 7 and a number is 126. Find the number
fenix001 [56]

Answer:

18

Step-by-step explanation:

Product of 7 and a number is 126.

Let's form the equation,

→ 7 × x = 126

The required value of x will be,

→ 7 × x = 126

→ x = 126/7

→ [ x = 18 ]

Hence, the number is 18.

6 0
2 years ago
A swimmer dived off of a 32 foot
aleksklad [387]

Answer:

52 feet.

Step-by-step explanation:

To find distance you add the absolute value of the values given. 32+20=52.

3 0
3 years ago
11 + 11 = 4 22 + 22 = 16 33 + 33 = ?
Anon25 [30]

Answer:

66

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
#10 using right angle below find the tangent of angle A.
just olya [345]

Answer: the first option is the correct answer.

Step-by-step explanation:

Triangle ABC is a right angle triangle.

From the given right angle triangle,

AB represents the hypotenuse of the right angle triangle.

With m∠A as the reference angle,

AC represents the adjacent side of the right angle triangle.

BC represents the opposite side of the right angle triangle.

To determine the tangent of angle A, we would apply the Tangent trigonometric ratio. It is expressed as

Tan θ, = opposite side/adjacent side. Therefore,

Tan A = 5/5√3 = 1/√3

Rationalizing the surd, it becomes

1/√3 × √3/√3

Tan A = √3/3

6 0
3 years ago
Let each square represent 1/3 unit by 1/3 unit
7nadin3 [17]
4110000 is the answer
4 0
3 years ago
Read 2 more answers
Other questions:
  • What is the probability of rolling a number greater than or equal to 8 with the sum of two dice, given that at least one of the
    12·2 answers
  • There are 10^9 bytes in a gigabyte. There are 10^6 bytes in a megabyte. How many times greater is the storage capacity of a 1-gi
    15·2 answers
  • What is the area of this composite figure?
    5·2 answers
  • I need help please?!!!
    15·2 answers
  • Triangle R Q S is cut by line segment T V. Line segment T V goes from side Q R to side R S. The length of R V is x + 10, the len
    7·2 answers
  • If 30 is 20 percent of a number, then the number is what percent of 30?
    5·1 answer
  • If P(x) = ax 3 + bx - 3 and P(-1)-0, then the value of P(1) is:
    5·1 answer
  • Can someone help me with this?
    15·2 answers
  • A store is having a big sale. Everything is 30% off. but for one day only, an extra 40% will be taken off of the discounted pric
    10·2 answers
  • A.match the expressions on the left with the with the illustrations on the right
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!