Pepe tenía dinero ahorrado en su alcancia pero le retiró $75 para comprar un jugete. Ahora tiene $250 en su alcancia ¿Cuánto dinero tenía en un inicio?

Answer:

y = - 2x + 18

Step-by-step explanation:

Step 1:

y = mx + b          Slope Intercept Form

Step 2:

y = - 2x + b         Input Slope Value

Step 3:

0 = - 2 ( 9 ) + b           Input x and y values

Step 4:

0 = - 18 + b        Multiply

Step 5:

b = 18          Add 18 on both sides

Answer:

y = - 2x + 18

Hope This Helps :)

Answer: ∠2 and 6 and ∠ 1 and 5

Step-by-step explanation:

Answer:

c + s = 12

or

11c + 15s = 148

where c is the number of new york cheese sold and s is the number of strawberry cheesecake sold

Step-by-step explanation:

We want to give one equation that we can get from the information above

Let the number of the new york cheese cake be c while the number of the strawberry cheese cake sold be s

A total 12 was sold:

So:

c + s = 12

Let’s now work with the prices;

11c + 15s = 148

Answer:

The numbers on the left side can represent the x axis. The y can be represented with the number in the right. As a result, if you graph each and every point, simply find the number per x that is the lowest and highest. Meaning, find the lowest and highest vertical point or just look at each number.

Answer:

1. 8x-2

2. -2x -13

(Since I couldn't do it on the other one lol)

Step-by-step explanation:

Point A is [tex](-\frac{1}{2},-\frac{1}{4})[/tex]

Point B is [tex](-2\frac{1}{2},1\frac{1}{2})[/tex].

Point C is [tex](\frac{1}{4},\frac{1}{2})[/tex].

Simple!

Answer:

25.2

Step-by-step explanation:

6/5 is 1.2, so it takes 1.2 minutes to run one lap.

This means 21 x 1.2 = the minutes it takes to run 21 laps around the track.

Therefore it takes 25.2 minutes to run around the track 21 times.

Answer: See explanation

Step-by-step explanation:

Your question isn't well written. Let's say 10 rubber stamps cost $ 10.30. Which equation would help determine the cost of 22 rubber stamps.

Based on the information in the question, the equation will be:

= $10.30/10 × 22

Therefore, to solve it further will be:

= $10.30/10 × 22

= $1.03 × 22

= $22.66

Answer:

Well yes

Step-by-step explanation:

Cause you just have to divide by M and you will get 9 or 8 which are the multiples of M

Answer:

True

Step-by-step:

Answer:

Step-by-step explanation:

0.0277777778

Answer:

1/36

I hope this helps!

Answer:

5m + 37 = 79.50

Step-by-step explanation:

Answer:

its option A

Step-by-step explanation:

Answer:

Fraction Form: 1/10

Step-by-step explanation:

Decimal Form: 0.1

Answer:

6.591

Step-by-step explanation:

Answer:

12.25

Step-by-step explanation:

You have to work it out like if it was a ratio.

basically you need to make 7/x equal to 4/7

to do this you divide 4 by 7 and the divide 7 by the answer. This will make x equal to 12.25

Answer:

x=4.3 y=9.96

Step-by-step explanation:

the fractions are irrational the numbers for these kept going on

Answer:

Nancy’s Store

Step-by-step explanation:

To find which store has a better deal we are going to have to find the unit price per pen. To do this we do the following:

2.56/8 and 2.286 after doing both divisions we find that the cost of price per pens is .32$ from Nancy and .38$ from Joe.

Answer:

The anwser would be 6.75

Step-by-step explanation:

6.75

.....................

Answer:

2 does not belong

Step-by-step explanation:

We know that 2 cups of orange juice make 3 cups of fruit punch. So 2/3 cups of orange juice makes 1 cup of fruit punch. Due to this, you know that 2/3 belongs.

Answer:

Step-by-step explanation:

To represent this illustration on the number line.

Mark your number line with positive values on the right side and negative values on the left side. On the number line, you will start with your negative number -2 then proceed to the positive side up to 5 times. On the integer tile, we would sum up 5 groups of negative 2 tiles or subtract 2 groups of 5 positive tiles.

The diagram below indicates the representation of the integer tiles and number line.

Answer:

With integer tiles, you would add 5 groups of negative 2 tiles or remove 2 groups of 5 positive tiles. On the number line, you would bounce by 5 to the left 2 times.

Step-by-step explanation:

hope this sample response helped

Answer:

1.40625 if i'm wrong you can vote me off next

Step-by-step explanation:

Answer:

1.40625

Source:

Google

Answer:

B

Step-by-step explanation:

Answer: 2

Step-by-step explanation:

After you label x1 y1 x2 y2 etc you will have -3-5 over -1-3 that equals -8 over -4 simplified its positive 2

(im also learning this haha)

Answer:

C

Step-by-step explanation:

Answer:

36

Step-by-step explanation:

Answer:

36 orange marbles

Step-by-step explanation

40x.90= 36

Answer:

$5504

Step-by-step explanation:

Given that :

Principal amount = $500

Interest = 4% simple interest annually

Amount added at the end of each year :

First year:

Principal + (Principal * rate * time)

500 + (500 * 0.04) = 520

$520 + $250 = $770

2nd year:

770 + (770 * 0.04) = $800.80

$800.80 + $250 = 1050.80

3rd year:

1050.8 + (1050.8 * 4) = 5254

$5254 + 250 = $5504

Answer:88

Step-by-step explanation: cause it say 88 students in class then it say how many students per class its 88 i think

Answer:

22

Step-by-step explanation: divided 88 by 4