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2 years ago

Find last year's salary if, after a 4% pay raise, this year's salary is 31,720

Mathematics

1 answer:

adoni [48]2 years ago

3 0

Answer:

30500 $.$

Step-by-step explanation:

104%=31,720

100%= x

$\frac{(31720)(100)}{104}=30500$

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Please help! will mark brainliest

viva [34]

Answer:

i think its a or d

Step-by-step explanation:

3 0

3 years ago

The constraints of a problem are listed below. What are the vertices of the feasible region? 4x+3y<-12, 2x+6y<-15,x>-0,

nika2105 [10]

we will draw the graph according to the given constraints

NOTE: when we draw the graph from constraints inequalities becomes equalities just to draw the graph

Given constraints are:

$4x+3y\leq12$

$2x+6y\leq 15$

$x\geq0$

$y\geq0$

Now we draw the graph of given constraints using graphing calculator. Please see the attachment for the graph. Shaded region is the feasible region

6 0

3 years ago

Read 2 more answers

Mark just received word that he scored 88% on a trigonometry test. Mark is also in an advanced algebra course. Is Mark's score o

katen-ka-za [31]

First off, it would not be C because there are no guidelines to score too high on a test
Then, D would also be wrong because since he scored high, it doesn't just mean that the test was easy.
Now it comes to the yes or no between A and B, since he is just one of the many students in Trigonometry, it cant be a very accurate representation therefore the answer to the problem would be A
Solution: A. No, because Mark is not representative of the population of the trigonometry class

4 0

3 years ago

Karen is saving money to buy a game . So far he saved $15 , which is three fourths . How much does the game cost ?

mina [271]

Answer:

$25

Step-by-step explanation:

Let X = total cost of game

(3/5) X = $15

Multiply both sides of equation by 5/3

(5/3)(3/5) X = (5/3) $15

X = $25

cost of game is $25

8 0

3 years ago

Evan bought a rectangular doormat that is 1_2 meter long and 3__10 meter wide. What is the area, in square meters, of the doorma

Zarrin [17]

Answer:

3/20 m²

Step-by-step explanation:

Here is the complete and clear question :

Evan bought A rectangular doormat that was 1/2 a meter long and 3/10 a meter wide. What is the area, in square meters, of the doormat?

<u><em>Characteristics of a rectangle </em></u>

A rectangle is a quadrilateral
It has two parallel sides
the diagonals of a rectangle bisect each other and they are equal in length

Area of a rectangle = length x breadth

Area of the rectangular doormat = $\frac{1}{2}$ × $\frac{3}{10}$ = $\frac{3}{20}$ m²

6 0

3 years ago

Find last​ year's salary​ if, after a 4% pay​ raise, this​ year's salary is 31,720

Find last year's salary if, after a 4% pay raise, this year's salary is 31,720