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3 years ago

Factorise 3c^2-c Please help me quick

Mathematics

1 answer:

Dafna11 [192]3 years ago

5 0

Answer:

c(3c - 1)

Step-by-step explanation:

3c² - c

Common factor = c

Factored:

c(3c - 1)

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Please help me please please please help

devlian [24]

I wouldn’t really know, sorry... just commenting for more answers

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2 years ago

Simplify the expression (5÷5) ÷ 5 * (5^2 - 5)

Katyanochek1 [597]

[ Answer ]

$\boxed{\bold{4}}$

[ Explanation ]

Simplify / Solve: (5 ÷ 5) ÷ 5 · ( $5^{2}$ - 5)

--------------------------------

Rewrite

$\frac{\frac{5}{5} }{5}$ ( $5^{2}$ - 5)

Apply Rule ( $\frac{a}{a}$ = 1): $\frac{5}{5}$ = 1

$\frac{1}{5}$ ( $5^{2}$ - 5)

Multiply Fractions

$\frac{1 \ * \ 5^{2 \ - \ 5} }{5}$

Simplify

1 · ( $5^{2}$ - 5) = 20

Simplify

= $\frac{20}{5}$

Divide

20 ÷ 5

Answer

= 4

$\boxed{\bold{[] \ Eclipsed \ []}}$

3 0

4 years ago

A plane slices through the axis of a right circular cone with a height of 4 feet and a radius of 3 feet, as shown below. What is

DENIUS [597]

Answer: 37.64

Step-by-step explanation:

Given data:

Height of the cone = 4feet

Radius of the cone = 3feet

Therefore:

Perimeter of a cone = 1/3 * π * r*h

= 1/3 * 22/7 * 3² * 4

= 0.333 * 3.14 * 9 * 4

= 37.64 feet

The perimeter of the The cone and plane is 37.64feet

3 0

3 years ago

(28÷4)+3+(10-8)x 5 please try to help asap

AnnyKZ [126]

Answer:

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

Rewrite the expression in the form 5^n<br> 5^10/5^12

weqwewe [10]

Answer:

Step-by-step explanation:

This problem is all about bases and exponents. Because we have a quotient and the bases are both 5's, that means that we can use the rule of exponents for quotients to rewrite and simplify:

$\frac{5^{10}}{5^{12}}=5^{10-12}=5^{-2}$

That's the simplification as long as you are "allowed" to leave the exponent as a negative number.

4 0

3 years ago