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
xxMikexx [17]
2 years ago
14

23x +5y−2, when x=6 and y=3.

Mathematics
2 answers:
zhenek [66]2 years ago
8 0

Answer:

151

Step-by-step explanation:

Plug in 23(6)+5(3)-2

Simplify 138+15-2

Solve 153-2

151

nordsb [41]2 years ago
3 0

hdjdsbsbsbhedjdidbdhdhdvdhdhd sorry I got the wrong answet

You might be interested in
HELP ME PLS ANYONE THIS IS HARD
amm1812

Answer: C(14, -5)

Step-by-step explanation:

7 0
2 years ago
A parent made x cupcakes for each of the 109 students in the fourth grade. Which expression could be used to determine the total
larisa86 [58]

109x is the expression that could be used to determine the total number of cupcakes made given that a parent made x cupcakes for each of the 109 students in the fourth grade. This can be obtained by forming the algebraic expression for the given conditions.

<h3>Find the required expression:</h3>
  • Algebraic expression is made up of numbers, operations and variables.
  • Algebraic expression is true for all values of x.
  • For example, 2x, 5x + 9 etc.

Given that,

A parent made x cupcakes for each of the 109 students in the fourth grade.

The total number of students in the class = 109

The number of cupcakes one student gets = 1 × x = x

⇒ The number of cupcakes 109 student gets = 109 × x = 109x

Hence 109x is the expression that could be used to determine the total number of cupcakes made given that a parent made x cupcakes for each of the 109 students in the fourth grade.

Learn more about algebraic expression here:

brainly.com/question/953809

#SPJ1

7 0
1 year ago
Samantha correctly solved the equation x2 -4x= 4 by completing the square. Which equation is part of her solution?
ycow [4]

Answer:

±

2

√

2

+

2

Step-by-step explanation:

7 0
2 years ago
Write all your answers as a fraction.<br> 1. 8/3 - 8/5/
allsm [11]

Answer:

16/15

Step-by-step explanation:

Simplify the following:

8/3 - 8/5

Put 8/3 - 8/5 over the common denominator 15. 8/3 - 8/5 = (5×8)/15 + (3 (-8))/15:

(5×8)/15 + (3 (-8))/15

5×8 = 40:

40/15 + (3 (-8))/15

3 (-8) = -24:

40/15 + (-24)/15

40/15 - 24/15 = (40 - 24)/15:

(40 - 24)/15

| 3 | 10

| 4 | 0

- | 2 | 4

| 1 | 6:

Answer: 16/15

5 0
3 years ago
Can someone help me fully simplify this step by step pleaseeeee
JulijaS [17]

2x - 7x + 2 + 1 - 2

2x - 7x + 3 - 2

- 5x + 1

7 0
2 years ago
Other questions:
  • Base 1 of a trapezoid is 10 ft base is 8 feet the height is 5 ft the area is?
    13·1 answer
  • Of the students who play sports, what percent do not have a job? (Do not put a % symbol in your answer.)
    5·2 answers
  • Mutiply and simplify –5gh4 • (–2g3h5)
    7·1 answer
  • Help please please please please
    6·2 answers
  • Seventh grade
    13·1 answer
  • Dee Anna has a roast that weighs 5.5 pounds. The recipe she is using calls for a roast that is 80 ounces. How many ounces does s
    6·2 answers
  • Given mn, find the value of x.
    9·2 answers
  • 19. Frank and Jenny want to cut a plank for a sandbox they are making. If the plank is
    10·1 answer
  • What is the least common multiple 8 and 12?​
    7·2 answers
  • How many three-digit natural numbers can be formed using only the even digits, if the numbers can contain each of these digits o
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!