All categories

3 years ago

X/5 + 23 = 12

Mathematics

1 answer:

ivann1987 [24]3 years ago

4 0

Answer:

X = -55

Step-by-step explanation:

X/5 = 12 - 23

X/5 = -11

X/5 • 5 = -11 • 5

X = -55

You might be interested in

The ratio of flour to sugar in a recipe is 3

Maru [420]

Answer:

10 cups of sugar are required in order to make cookies

3 0

3 years ago

1. Joe created triangular shaped flag for his history project. The height of the flag was 16 cm and the

borishaifa [10]

The area of the flag that Joe created is 216 cm²

Step-by-step explanation:

Joe created triangular shaped flag for his history project

The height of the flag was 16 cm
The base of the flag was 27 cm

∵ The flag is shaped a triangle

∵ Area of a triangle = $\frac{1}{2}$ × base × height

∵ The base of the flag = 27 cm

∵ The height of the flag = 16 cm

- Substitute these values in the rule of the area above

∴ The area of the flag = $\frac{1}{2}$ × 27 × 16

∴ The area of the flag = 216 cm²

The area of the flag that Joe created is 216 cm²

Learn more:

You can learn more about area of a triangle in brainly.com/question/10677255

#LearnwithBrainly

3 0

4 years ago

Write an equation that is perpendicular to y=3/5x-1 and passes through the point (9,14)

Leokris [45]

Answer:

y=(-5/3)x+29

Step-by-step explanation:

we will use the base formula y=mx+b

In order to be perpendicular, the slope must be the flipped fraction and have the opposite sign, so our m is (-5/3)

y=(-5/3)x+b

You can plug in the (9,14) point in order to find the b

14=(-5/3)(9)+b

14=(-45/3)+b

14=(-15)+b

14+15=b

29=b

and so altogether our equation is y=(-5/3)x+29

8 0

3 years ago

Is the point (-5,1) one the line y=-2x-9?

Lunna [17]

Y = -2x - 9

(-5,1)

y = -2(-5) -9

y = 10-9

y = 1

1 = 1

A/ Yes

6 0

3 years ago

Solve the equation.<br> 6x - 2 = 3 + 2x

kari74 [83]

Answer is shown in the image below. Can I get brainliest pls :)

3 0

3 years ago

Read 2 more answers