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
Artist 52 [7]
3 years ago
7

What is the solution of the system?

Mathematics
1 answer:
MaRussiya [10]3 years ago
6 0
Equation 1 - equation 2: (y-y)=(10x-2)-(-7x+3)
17x-5=0
x=5/17
so answer A is correct. 
double check: 10(5/17)-2=50/17-34/17=16/17. Yes.
You might be interested in
Can someone please help me
Vikki [24]
$16(4 shirts)= $64
5%=$64(0.05)=$3.20
Jamal's total is $67.20
4 0
2 years ago
you are organizing the schedule for a youth hockey season. If there are 6 teams and each team place each of the other teams twic
bija089 [108]

60 games

hope this helps

4 0
3 years ago
Mathematics
Vladimir [108]

Answer:

there no data

Step-by-step explanation:

Find the median of the first and third quartiles81, 69 ,90, 79, 59, 125, 95, 116, 183, 97, 92, 50, 122, 55, 9250, 55, 59, 69, 79, 81, 90,   92,     92, 95, 97, 116, 122, 125, 183.The first quartile: 50, 55, 59, 69, 79, 81, 90: median of the first quartile is 69The third quartile: 92, 95, 97, 116, 122, 125, 183: median of the third quartile is 116.The interquartile range is the difference between the median of both the first and third quartile:  which is 116 - 69 = 47.There are no outliers in this set of data

4 0
1 year ago
GIVING BRAINLIEST! A rectangular garden has a width of 10 feet and a length of 14 feet. A cement walkway is added around the out
Serjik [45]

Given:

Width of a garden = 10 feet

Length of the garden = 14 feet

Area of the garden and the walkway together = 396 square feet.

To find:

The width of the walkway.

Solution:

A cement walkway is added around the outside of the garden.

Let x be the width of the walkway.

The width of the garden with walkway = 10+2x

The length of the garden with walkway = 14+2x

Area of a rectangle is

Area=length\times width

Area of garden and the walkway together is

Area=(14+2x)\times (10+2x)

396=140+28x+20x+4x^2

396=140+48x+4x^2

396=4(35+12x+x^2)

Divide both sides by 4.

99=35+12x+x^2

0=35-99+12x+x^2

0=-64+12x+x^2

Splitting the middle term, we get

x^2+16x-4x-64=0

x(x+16)-4(x+16)=0

(x+16)(x-4)=0

Using zero product property, we get

(x+16)=0\text{ and }(x-4)=0

x=-16\text{ and }x=4

Width of walkway cannot be negative. So, x=4.

Therefore, the width of the walkways is 4 feet.

6 0
2 years ago
Read 2 more answers
Your principal surprises you by buying your class a turtle. He brings the turtle to your class along with a sheet from the pet s
Nitella [24]
The height of the tank must be at least 1 foot, or 12 inches. We know the floor area (which is length x width) must be at least 400 inches. Therefore these minimum dimensions already tell us that the minimum volume is 400 x 12 = 4800 cubic inches. Since we have a maximum of 5000 cubic inches, the volume must be within the range of 4800 - 5000 cubic inches.

We can set the height at exactly 1 ft (or 12 inches). Then we can select length and width that multiply to 400 square inches, for example, L = 40 inches and W = 10 in. This gives us a tank of dimensions 40 x 10 x 12 = 4800 cubic inches, which fits all the criteria.
7 0
3 years ago
Other questions:
  • Choose the correct description of the set A= {5, 10, 15, 20…}
    8·2 answers
  • CONTINUED FROM PREVIOUS QUESTION <br> (SEE PICTURES BELOW)<br> Thanks <br> :)
    7·1 answer
  • Two years ago, Ben borrowed $150 from his brother to buy a CD player. He agreed to pay $15 in interest. What is the simple annua
    7·2 answers
  • Draw lines to show much each person gets. write the answer. <br> 4 friends share 3 Orange equally
    7·1 answer
  • Geometry help!! Will give Brainliest! What are the coordinates of Point A? (photo attached)
    15·1 answer
  • How to simplify -16/12
    13·2 answers
  • Please give an explanation on why the answer is the answer
    6·1 answer
  • Which of the following points( X,Y) lies on the graph of 8X + 2Y = 24
    8·1 answer
  • Which of the following are vertical asymptotes of the function y=2cot3[x]+4 check all that apply
    13·2 answers
  • Using the quadratic formula, which of the following are the zeros of the
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!