2 years ago

PLEASE HELP ME FOR BRAINLIEST!!!!

Mathematics

1 answer:

lana [24]2 years ago

3 0

Use cosine rule and sine rule

You might be interested in

Expand using distribution: 2x(x+1)(x-5)

morpeh [17]

Answer:

$2x^3-8x^2-10x$

Step-by-step explanation:

$2x(x+1)(x-5)\\\\2x(x^2-4x-5)\\\\2x^3-8x^2-10x$

5 0

2 years ago

£40 is divided between Jim, Krutika & Natasha so that Jim gets twice as much as Krutika, and Krutika gets three times as muc

harkovskaia [24]

Answer:Jim gets £24

Step-by-step explanation:

Let the amount Natasha gets be represented as x

SO that Krutika getting three times as much as Natasha be represented as 3x

AND Jim getting twice as much as Krutika be represented as 2 x 3x=6x

The equation to show how much each gets can be represented as

x + 3x +6x=40

Solving

x +3x + 6x=40

10x =40

x =40/10 =4

Natasha gets £4

Krutika gets 3x =3x4= £12

Jim gets 6x=6 x4= £24

7 0

3 years ago

What is the undefined term that mathematically uses parallel lines

dusya [7]

Answer:

point and lines

Step-by-step explanation:

8 0

3 years ago

Read the following statement. It is cloudy outside. What is the first step of indirectly proving this statement?

EleoNora [17]

Assume if it is cloudy, then you are outside.

5 0

2 years ago

Read 2 more answers

Whole wheat bread costs$2.06/lb.<br><br> How much would 3.8lb of whole wheat bread cost?'

sergey [27]

2.06 times 3.8 equals ($7.828).

6 0

3 years ago

Read 2 more answers