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
aliya0001 [1]
2 years ago
15

Solve these 3 questions.

Mathematics
1 answer:
BaLLatris [955]2 years ago
7 0

Answer:

1. x = 13

2. x=17

3. y= 34

Step-by-step explanation:

You might be interested in
Question 9 Multiple Choice Worth 1 points) (06.01 MC) What is the value of the expression 10 - (14.48? 02 04 05 07​
Step2247 [10]
Your answer is 7, hope i helped :)
6 0
3 years ago
Ayala biked 12.76 miles on Sunday, 3.45 miles on Monday, and 6.52 miles on Tuesday. Over those three days, about how many miles
oksian1 [2.3K]

12.76+3.45+6.52=22.73

22.73 rounded is about 23 miles.

6 0
3 years ago
Read 2 more answers
3 a western beach is reducing width by 10 feet every 5 years for the first 10 years the patter then became less constant dunes b
Anna71 [15]

A. Western Beach is reducing was width by 10 feet every 5 years for the first 10 years, then the pattern became less constant. Dunes Beach experienced a stable and fast increase in width, 25 feet every 5 years of 5 feet per year.

B. Somewhere between years 11 and 12 they had the same width.

C. You can place the values on a graph and connect the points, and look at the intersections to determine points in time where they were of the same width.

First, lets look at the data. Western Beach (or WB for short) decreases its width by 10 feet every 5 years from year 0 to year 10. Between year 11 and year 15 the pattern shifts and becomes less changing since there is barely any change between years 12 and 15. Dunes Beach (or DB) increases steadily by 25 feet every 5 years or 5 feet per year.

Assuming the changes in width happen over time and gradually, at some point between year 10 and 11, both beaches would have likely had the same width, somewhere between 70 and 75.

To determine the exact point in time where they meet we would need to draw a graph, with the width in feet on the X axis and the year on the Y axis. Then we place all the pairs in the graph by their coordinates, and connect the points that correspond to each beach. We then see where the lines intersect and use mathematics to determine the values of X and Y, giving us the time and width when the two beaches were equal.

please mark me brainliest it helps to become an genius

4 0
2 years ago
Given the equation and solution , find the missing coefficient.
Serggg [28]
-6x + 7 = 8x + A

let x = -4
-6(-4) + 7 = 8(-4) + A
24 + 7      = -32 + A
31 + 32    = -32 + 32 + A
63            = 0 + A
A = 63
6 0
3 years ago
How do i do this, I'm really really really really really really really really really really really really really really really c
loris [4]
I told this to someone else also...

The best thing ever is Photomath! Go to the app store on your phone, tablet, etc. and download Photomath. It literally does all your math for you and even shows the steps!! I use it all the time. :)
8 0
3 years ago
Read 2 more answers
Other questions:
  • What is the pattern 3, -6, 12, 4, 20
    15·1 answer
  • This graph shows a proportional relationship between the number of tulips and the number of daffodils in gardens planned by the
    5·2 answers
  • Three fifths of the cast in a musical have to sing.what fraction of the cast does not have to sing
    15·1 answer
  • An artist receives 20% royalty on the retail price of his recordings. If he receives $36,000 in royalties, what is the dollar am
    8·1 answer
  • A company just purchased a fleet of new cars for $30,500 per car. It is estimated that value of each car will depreciate by $450
    5·1 answer
  • Consider the diagram below where line segment OR is congruent to line segment RE and line segment AB is parallel to line segment
    11·1 answer
  • What is the area of triangle TUV?
    10·2 answers
  • The triangles shown below must be congruent.
    13·1 answer
  • A football team won 10 matches out of the total number of matches the great if their win percentage was 40 then how many matches
    11·2 answers
  • 1. Between which two whole numbers is
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!