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
andrezito [222]
2 years ago
7

Given that

Mathematics
1 answer:
Crazy boy [7]2 years ago
7 0

Answer:

7x-2y=30

Find x when y=1

7x-2=30

7x=32

x= 32/7

or decimal form:

4.57 (rounded to the nearest hundredth)

You might be interested in
Marie has 8 hours to write a 45 page chatper for her book Marie writes at a constant speed of 4 pages per hour will Marie comple
zubka84 [21]

Answer:

She wont complete the book in book in time at 4 pages per hour has she will only write 32 pages in 8 hours

Step-by-step explanation:

Marie has 8 hours to write 45 page chapter

at 4 page per hours, in 8 hours, she will on write

8 × 4 = 32 pages

Therefore, she wont complete it in time at 4 pages per hour

5 0
3 years ago
Let X=[10 -3] and y=[-1 -5] then the distance between X and y is​
slavikrds [6]

Answer:

[11 2]

Step-by-step explanation:

10 to -1 is 11 and-3 to -5 is 2 therfore you have the distance of 11 and 2

3 0
2 years ago
Read 2 more answers
An object moves along a straight line so that at any time t , for 0≤t≤8 , its position is given by x(t)=5+4t−t2 . For what value
saul85 [17]
It’s ccccccccccccccccccccccc
8 0
3 years ago
Read 2 more answers
An isosceles triangle has 2 equivalent sides. The perimeter of an isosceles triangle is 84 centimeters. The measure of one of th
Pani-rosa [81]

Well, to find your solution to this problem, I would subtract 84 from 32 = 52. I would divide the number by 2, which equals 26. So, side lengths are 32, 26, and 26. 

Or, another one is that 2 sides have the length of 32, so 32+32=64. I would subtract 84 from 64 and get 20. So, side lengths are 32, 32, and 20.

3 0
3 years ago
Is 9,156 divisible by 2,3,4,5,6,9,10
LekaFEV [45]

No, 9,156 divisible by 1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 109, 218, 327 , 436, 654 , 763, 1308, 1526, 2289, 3052, 4578, and 9156

8 0
2 years ago
Other questions:
  • Is the value of the first 5 in California's population 10 times as great as the value of the second 5 ?
    12·1 answer
  • Tom know that in his school 10 out of every 85 students are left handed.There are 493 students in toms school.How many students
    7·1 answer
  • 11. A(-2,1), B(2,5), C(5,1) (round answers to the nearest tenth)
    15·1 answer
  • -4(3x + 2) = <br>what is it I need it as fast as you guys can please help​
    10·2 answers
  • Which is the following have the correction solution? Select all that apply.
    8·1 answer
  • If a gun fires 88 rounds per minute, how many rounds would it fire in 45 minutes?
    7·2 answers
  • Analyze the diagram below and complete the instructions that follow.
    9·1 answer
  • If y varies inversely as x and y = 9 when x = 4, find y when x = 6.
    12·1 answer
  • Help me with this math problem
    10·1 answer
  • What is the value of this expression?<br><br><br>6.4−2.4÷0.1
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!