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24-10x=9 What does x equal to?

katrin [286]

X=1.5 also report other dude he put anything

6 0

3 years ago

25 POINTS!!! I NEED HELP ASAP! Please help! Ill mark brainliest!

love history [14]

Answer:

4 is $15.12 and 5 is $9.40

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

Joey has 2 friends that can eat the same amount as him. If they decided to order all SMALL pizzas, how many SMALL pizzas would t

Georgia [21]

Answer:

At first instance, they can eat 3 SMALL pizzas together, while the total number of pizzas they can eat if there are subsequent instances is

3 × (Number of instance)

Step-by-step explanation:

Here, we have a word math problem, with Joey and his 2 friends who can eat the same amount as him

That is if the amount Joey can eat is x then each of his two friends can eat x hence total amount Joey and the two friends can eat is

x + 2x = 3x,

Where x is an number eaten per person at an instant

Therefore, if they decide to order all SMALL pizzas, the number of pizzas they can eat at the first instant is 3 × 1 = 3 SMALL pizzas

at subsequent instance, the number of pizzas eaten in total is 3·x pizzas.

8 0

4 years ago

Write the equation of the line that passes through the two points: (-4, 11) and (2,-4)

snow_tiger [21]

Answer:

y= - $\frac{5}{2}$ x+1

Step-by-step explanation:

Utilize the formula of $\frac{y2-y1}{x2-x1}$ to find the distance between two points, or in this case, the equation of the line that passes through two points.

Applying the given points to identify the slope

1. Plug the coordinates into the y and x values. $\frac{-4-11}{2+4}$ =- $\frac{15}{6}$ .

1.5. Simplify; divide both the numerator and the denominator by 3. - $\frac{5}{2}$ .

Applying slope and a point to find the y-intercept of the equation of a line

1. Utilize the formula of y=mx. Though this sounds strange, morph the sign of equality into subtraction.

1.5. Result: y-mx

2. Do this for both points.

First point: (-4,11)

y-mx

11 + $\frac{5}{2}$ (-4)

11 + -10 (11-10)

1

Plug the result and the slope into y=mx+b to find the slope of the line.

Result: y=- $\frac{5}{2}$ x+1.

Check your answer to confirm that the value of y is true for both points

1. Do the same thing you did with the first point, but use the second point this time.

2.

y-mx

-4 + $\frac{5}{2}$ (2)

-4 + 5

1

Plug the result and the slope into y=mx+b to find the slope of the line.

Result: y=- $\frac{5}{2}$ x+1. Identical to point one's result.

In conclusion, both of the results are the same. Therefore, the equation of the line must be y=- $\frac{5}{2}$ x+1.

3 0

4 years ago

Solve for w.

pochemuha

The awnser is all real numbers hope this helps u

4 0

4 years ago

Please help me thank ​

Please help me thank