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
I am Lyosha [343]
3 years ago
5

Help in question six plzzzzzz

Mathematics
1 answer:
Elis [28]3 years ago
6 0

Let  the sons age be x years then

- the fathers age is  2x + 5 years, So:-

2x + 5 - x =  25

x = 25 - 5 = 20

The father is 2 (20) + 5 = 45 years answer

You might be interested in
if 22000 pots with 15 seeds each are used in a nursery, how many total seeds, in scientific notation?
kipiarov [429]

Write the total number of seeds in scientific notation

Given:

Number of pots = 22,000

Number of seeds = 15

<em>Total number of seeds = Number of pots × Number of seeds</em>

= 22,000 × 15

= 330,000

Scientific notation is written in multiples of 10

  • Count the number of digits
  • Insert a decimal point between the first digit and other digits
  • count the number of digits after the first digits
  • multiply by 10 raise to the power of number of remaining digits after first digits

= 3.30000 × 10^5

Therefore,

the total number of seeds in

scientific notation is 3.30000 × 10^5

Read more:

brainly.com/question/10401258

7 0
2 years ago
Solve right now or no
nalin [4]

Answer:

= − 0 . 8

Step-by-step explanation:

7 0
3 years ago
Which situation CANNOT be represented by this equation? 4x+7=31
mash [69]
The correct answer to your question is going to be option C. if we look at the equation 4x + 7 = 31, we can see that 4x stands for a number that changed depending on how much of something x can be. the 7 in the equation stands for something doesnt change depending upon variables how much or how little x will be. knowing this, if we look at option C we read that each phone case cost $7 while $4 is how much it costs to ship. since this problem is about how many $4 phone cases Taliba can get, C would incorrect because they say that $7 is the post of each phone case. 
let me know if you have any further questions
:)
3 0
3 years ago
Read 2 more answers
A circle with center at (12,−1) passes through (0,−1). Find the circumference and area of the circle in terms of p.
madreJ [45]

Answer:

C = 75.36

A = 452.16

Step-by-step explanation:

Find the radius r by finding the distance between (12,-1) and (0,-1) using the distance formula.

d = \sqrt{(12-0)^2 + (-1--1)^2} =\sqrt{(12)^2 + (0^2} =\sqrt{144+0} =\sqrt{144}=12

The radius is 12.

So the circumference of the circle is C = 2\pi r = 2\pi 12 = 24\pi = 75.36

So the area of the circle is A = \pi r^2\\A = \pi 12^2\\A = 144\pi\\A = 452.16

6 0
3 years ago
Help please<br> —<br> geometry/trig
Svetach [21]

Answer:

16.26

Step-by-step explanation:

To find the angle of C, use the inverse sine function.

Sin^{-1}(sin c) = Sin^{-1} \frac{7}{25}\\\\c = Sin^{-1} \frac{7}{25}\\\\c = 16.26

Type into your calculator 7/25 = 0.28. Then type the sin^{-1} key to find 16.26 degrees.

6 0
3 years ago
Other questions:
  • The table shows a proportional relationship. X -4 -2 0 8 Y-6 -3 0 12. Y=
    7·1 answer
  • How do i graph -2x+5.
    11·1 answer
  • 10[4 times 10 divided by9(6 two to the second power-4 to the second power)+1}
    7·1 answer
  • Which is the equation of a circle with its center at (-4,2) and a radius of 4?
    11·1 answer
  • Aflati 2 numere stiind ca sunt direct proporționale cu 5 și 3 și suma lor este 100
    8·1 answer
  • HELPPPPP?!?!??!?!?!?​
    8·2 answers
  • EFG is isosceles as shown in the diagram. Find the measure of angle ∠GED. (no links, and i will mark brainliest.)
    13·1 answer
  • Austin deposits $2,250 into a one-year CD at an interest rate of
    11·1 answer
  • I'm having trouble. Can someone answer?
    11·1 answer
  • Write an equation parallel to y= -5/2x + 9 that passes through the point (-6,7) brainly
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!