All categories

3 years ago

Simplify the expression (6×2)-4.

2 answers:

8 0

The answer is 8

First you do what's in parentheses and that's 6 times 2 which equals 12
The you subtract by 4 which is 8

Nookie1986 [14]3 years ago

8 0

The answer I think is 8

You might be interested in

Find a product that only contains 2 and 9

Vlada [557]

Its 18 because I know .

3 0

3 years ago

Read 2 more answers

I will give branliest

Evgesh-ka [11]

Step-by-step explanation:

Height of ladder = 12ft .

Here perpendicular is height to which it reaches .

When angle is 30⁰ :-

=> sin 30⁰ = H/12

=> ½ = H/12

=> H = 12/2

=> H = 6m ( ans )

When Angle is 45⁰ :-

=> sin45⁰ = H/12

=> 1/√2 = H/12

=> H = 6*√2*√2/√2

=> H = 6√2 m ( ans )

When angle is 60⁰ :-

=> sin60⁰ = H/12

=> √3/2 = H/12

=> H = 12 *√3/2

=> H = 6√3 ( ans )

hope it helped !

6 0

3 years ago

A triangle has a base of 10 centimeters and a height of 12 centimeters. A rectangle has a base of 10 centimeters and a height of

lina2011 [118]

Answer: Triangle is 150 sq

Rectangle is 360 sq

Step-by-step explanation:

7 0

2 years ago

Read 2 more answers

ms.tran has 1/3 of a tank of gas in her car.if the tank holds 14 1/3 gallons sbout how much does she have?

Paraphin [41]

(1/3) of (14-1/3) = (1/3) x (43/3) = (43/9) = about (4 and 7/9) gallons.

3 0

3 years ago

Please explain and answer Part C. I will give 20 points

madam [21]

assuming the rest of your math is correct, the cone would have an area of roughly 212 sq in and the bowl roughly 157 sq inches. Therefore the one with less area is cheaper to make

6 0

3 years ago