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
choli [55]
3 years ago
5

PLZ HELP MEE thxxx :)

Mathematics
1 answer:
Strike441 [17]3 years ago
4 0

ANSWER

D) 20

EXPLANATION

The given expression is

13 − 2(1 − 15) ÷ 4

Use PEDMAS,

Deal with the parenthesis first.

13 - 2( - 14) \div 4

This gives us,

13 + 28 \div 4

Next Divide :

13 + 7

Next add to obtain,

20

The correct choice is D.

You might be interested in
3/5x 22= 28 solve evuation
MariettaO [177]
3/5x + 22 = 28
-22. -22
3/5x = 6
(5/3)(3/5)x = 6 × (5/3) multiply by the reciprocal
x = 6 × (5/3) -------------> 6 and 3 can be simplify so it will be x = 2 × 5 = 10

check
3/5 (10) + 22 ---> 3 × 2 + 22
28 = 28 ✔
7 0
3 years ago
If y varies directly as x, and the constant is -3, what is the equation?
vladimir1956 [14]

Answer:

y = -3x

Explanation:

k = -3

y ¤ x......where ¤ represents the Greek alpha sign

y = k • x

y = -3 • x

y = -3x

5 0
3 years ago
Read 2 more answers
1) 1/3<br><br> 2)6<br><br> 3)-6 <br><br> 4)-3<br><br> 5)-1/3<br><br> 6) 3
slega [8]

Answer:

\frac{3}{1} or 3

Step-by-step explanation:

To find the slope find two coordinates and set up the equation \frac{y_{2}-y_{1}  }{x_{2} -x_{1} }

For the coordinates (0,2) and (2,8) y2 is 8 and y1 is 2. x2 is 2 and x1 is 0. \frac{8_{}-2_  }{2-0_ } you have to do subtraction first. 8-2 = 6 and 2-0 = 2

Now we have the equation \frac{6}{2}

this can be simplified to  \frac{3}{1}

6 0
2 years ago
Find the measure of the largest angle in the diagram below. (Type the<br> number only).
harkovskaia [24]

Answer: 112

2x+3x+10=180

5x=170

x=34

3x+10=112

6 0
3 years ago
EASY POINTS FOR Y'ALL!!!!!!
Naddik [55]

Answer:B

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • Motion and rate of change derivatives. Attached is the question and where I am stuck, I would really appreciate the help :)
    14·1 answer
  • What is the asymptote of the exponential function y=3^x-3
    14·1 answer
  • This is my problem. I need help ​
    14·1 answer
  • Determine the slope-intercept equation of a line with a slope of 3/2 that passes through (2, -1).
    14·1 answer
  • Write an equation in point slope form of equation of line<br> point (7,10) and has a slope of -2?
    11·1 answer
  • HELP ME PLEASE!!!!!!!!
    9·1 answer
  • Help anyone can help me do this question,I will mark brainlest.​
    11·2 answers
  • Is y5 -25 difference of squares
    7·1 answer
  • Function Question :)<br><br> Please explain reasoning.
    15·1 answer
  • The coordinates of the vertices of a polygon are (1, 2), (1, -1), (-6, -1) and (-6,2). What is the perimeter of the polygon
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!