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
sukhopar [10]
2 years ago
5

Instructions

Mathematics
1 answer:
Ierofanga [76]2 years ago
4 0

Answer:

Some one help im so confused...

Step-by-step explanation:

You might be interested in
-2x + y=5 and -5x + y = -4 cooridbnates of the solution to this system of equation
Viktor [21]

Answer:

(3,11)

Step-by-step explanation:

Turn both equations into linear equations:

y=2x+5

y=5x-4

Then, just graph both equations.

Find the point where the two lines intersect. That point of intersection is  the solution. That coordinate is (3,11).

8 0
3 years ago
X|x integars between 4 &amp; 8 lost the elements in the set<br>​
Paladinen [302]

Answer:

The set of integer between 4 and 8 = { 5, 6, 7 }.

Step-by-step explanation:

Set:

A set is a well-defined  collection of distinct objects, elements encloses in curly bracket.  

For example.

set of vowels = { a, e, i, o, u }

set of any three Capital alphabets = { A, B ,Z }

set of cars = { Ferrari, Volvo, Mercedes, Audi }

Now we want set of integer between 4 and 8

Integer: All the positive and negative natural numbers are called integers.

-1, -2, -3, 1, 2, 3, 4, 5, 6 ,7 , 8 ..

The set of integer between 4 and 8 = { 5, 6, 7 }.

4 0
3 years ago
Find the amount of tax and the tax rate. Round to two decimal places
Makovka662 [10]

Answer:

The tax amount is 15.17$

The tax rate is 12.4%.

Step-by-step explanation:

First we subtract the cost from the selling price.

137.17 - 122 = 15.17

We have found the tax amount, now for the tax rate.

If tax rate is x, then

122 * x = 137.17

Divide both sides by 122 to get

x = 137.17/122 = 1.124, or .124.

Then convert into percentage by moving the decimal to the right 2 times.

.124 = 12.4%

Hope this helps you

3 0
3 years ago
Read 2 more answers
The nth term of a sequence is 3n squared.<br> What is the 15th term
BabaBlast [244]

Answer:

<u>202</u><u>5</u>

Step-by-step explanation:

3n² is our nth term

n=15

thus....

(3×15)²

= 45²=<u>202</u><u>5</u>

Hopefully this helped- have a great day)

8 0
2 years ago
In AHIJ, h = 38 inches, i = 45 inches and j=61 inches. Find the measure of ZH to the nearest degree.
Paraphin [41]

Answer:

38°

Step-by-step explanation:

Delta math

7 0
2 years ago
Other questions:
  • What is 7/8 as a whole number ?
    8·2 answers
  • A computer manufacturer built a new facility for assembling computers. There were construction and new equipment costs. The comp
    10·1 answer
  • Choosing portable grill displays. University of Maryland marketing professor R. W. Hamilton studied how people attempt to influe
    8·1 answer
  • A right rectangular pyramid has base dimensions of 23.2 by 17.0 and a volume of 1552.4. What is the pyramids height
    11·1 answer
  • Solve the equation d/3=11
    15·1 answer
  • What is the length, in units, of the hypotenuse of a right triangle if each of the two legs is 2 units? (5 points)
    7·2 answers
  • Determine the horizontal change of a line with an x-intercept at (-5, 0) and a y-intercept at (0, 4).
    10·1 answer
  • PLES HELP MEH
    10·1 answer
  • Find the value of 2x - y when x = -3 and y = -4​
    5·1 answer
  • There are 20 girls and 15 boys in the class. How many different five-member teams could be formed if each team should be compose
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!