3 years ago

Someone please help me I’ll give out brainliest please dont answer if you don’t know

Mathematics

1 answer:

Ede4ka [16]3 years ago

4 0

Answer:

x = 3

Step-by-step explanation:

9x - 5 = 22

Add 5 to both sides

9x = 27

Divide both sides by 9

x = 3

You might be interested in

Which solid has a greater volume?

Lady_Fox [76]

Answer:

Step-by-step explanation:

The volume of a cone is given by $V=\frac{1}{3}\pi r^2h$

The volume of a cylinder is given by $V=\pi r^2 h$

Where h is the height and r is the radius

The first figure is a cone with height 6 and radius 5, we can put it into the formula and find the volume:

$\frac{1}{3}\pi r^2 h\\\frac{1}{3}\pi (5)^2 (6)\\=157.08$

The second figure is a cylinder with height 50 and radius 1, we can put it into the formula and find the volume:

$\pi r^2 h\\\pi (1)^2 (50)\\=157.08$

We can see that they are equal. So answer choice C is right.

5 0

3 years ago

10x + 19y = -11 in slope intercept form

cluponka [151]

10x + 19y = -11
19y = -10x - 11
y = -10/19x - 11/19 <===

6 0

3 years ago

Read 2 more answers

When Mindy went to china, she exchanged $1 for 6.589 yuan. What digit is in the hundredths place of 6589?

mafiozo [28]

eight would be the answer

6 0

3 years ago

Find the surface area of each prism 2cm 8cm 8cm

sergey [27]

Answer:

128 square cm

Step-by-step explanation:

2 x 8 x 8 x = 128 cm

Hope this Helps

4 0

2 years ago

Is -0.4 a whole number? •Yes •No Explain why please

AfilCa [17]

Answer:

Step-by-step explanation:

-0.4 is not a whole number because a whole number is a number without fractions or decimals. -0.4 is a decimal so it is not a whole number.

8 0

3 years ago