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
BabaBlast [244]
3 years ago
15

Given mn, find the value of x. 158

Mathematics
1 answer:
astra-53 [7]3 years ago
8 0

Answer:

x=22

Step-by-step explanation:

You might be interested in
] You are scheduled to receive $20,000 in two years. When you receive it, you will invest it for six more years at 8.4 percent p
Alex Ar [27]

Answer:

32449.3

Step-by-step explanation:

use the formula A = P(1+r / 100)^t

20000 × (1+ (8.4 / 100))^6

=32449.3

6 0
3 years ago
7x what gives me 1 can someone answer I'm new
Lelu [443]
Doing (7x÷7) I think equals 1
3 0
3 years ago
Read 2 more answers
Six hundred pictures are taken at a photo shoot. Twelve percent of the pictures are black and white. Which equation can be used
Rainbow [258]

Answer:

the answer is the first and why did you delete my answer

Step-by-step explanation:

7 0
3 years ago
Write a quadratic equation with -4 and 3/2 as it’s roots. Write the equation in the form ax^2 + bx + c = 0, where a, b, and c ar
jonny [76]

9514 1404 393

Answer:

  2x² +5x -12 = 0

Step-by-step explanation:

When p and q are roots of a quadratic, its factored form can be written as ...

  (x -p)(x -q) = 0

Here, the roots are given as -4 and 3/2, so the factored form would be ...

  (x -(-4))(x -(3/2) = 0

Multiplying by 2 gives us ...

  (x +4)(2x -3) = 0

Expanding the product, we find the desired quadratic is ...

  2x² +5x -12 = 0

5 0
2 years ago
Consider the following statements:
Black_prince [1.1K]

Answer:

b. I and II are both false.

Step-by-step explanation:

I. For a significance level, the two tailed hypothesis is not always accurate than the one tailed hypothesis test. The hypothesis testing is carried to find out the correctness of a claim of a population parameter. The two tail hypothesis test which used both positive and negative tails of the distribution is not always more accurate than one tailed test.

II. The process of the point estimation involves the utilization of the values of a statistic which is obtained from the sample data to obtain the best estimate of a corresponding unknown parameter in the given population.

Hence, both the statements are false.

3 0
3 years ago
Other questions:
  • In a parking lot there are motorcycles and cars. You count 98 wheels, and your friend counts 30 vehicles. How many cares are the
    7·2 answers
  • What is the value of x^2+4 for x=5?<br>A)14<br>B)21<br>C)29<br>D)41<br>​
    6·2 answers
  • Find P (Sheep | Male)
    5·1 answer
  • What is the axis of symmetry of -2x^2+12x-3
    11·1 answer
  • What is the area of this figure? Enter your answer in the box.​
    5·2 answers
  • Determine if the graph is symmetric about the x-axis, the y-axis, or the origin.
    15·1 answer
  • Anyone have a link to a good 8th grade study guide for math?
    9·1 answer
  • I need help with this please
    9·1 answer
  • Write 0.15 as a fraction in simplest form. 0.15 =​
    15·1 answer
  • Use the following table to answer the question below.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!