All categories

3 years ago

Jack is paid £2400 a month.

Mathematics

1 answer:

olga2289 [7]3 years ago

7 0

Answer:

300+400+500=1200

Step-by-step explanation:

given total paid $2400

spend $1200 on a rent (half of his paid)

so rest he spend as a ratio of 3:4:5=1200

let x as a amount he using to pays rest of the bills so

3x+4x+5x=1200

12x=1200

x=1200/12

x=100

so he spends 3x=300

4x=400

5x=500

hope it helps you

mark as brain list

You might be interested in

The temperature at noon was -30C.By 10.P.M. on the same day the temperature decreased by 5.50. What is the temperature at 10 P.M

Nata [24]

Answer:

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

HURRY NEED THIS ASAP. A company that manufactures golf balls produces a new type of ball that is supposed to travel significantl

Lera25 [3.4K]

The conclusion based on the mean of the ball and the distance traveled is D. Inferences cannot be made about all the golf balls produced on that day.

<h3>How to deduce the inference?</h3>

From the information given, a golf pro randomly selects a ball, not knowing the type of ball, hits it and end of the session, the mean distance traveled for the new type of golf ball was found to be greater than the mean distance for the original-style golf ball.

In this case, inferences cannot be made about all the golf balls produced on that day; however, the conclusion can be made that the new type of golf balls travel farther than the original type of golf ball for this golf pro.

Learn more about mean on:

brainly.com/question/1136789

5 0

2 years ago

What is the distance from L to M?

ANEK [815]

Answer:

A. 10 units

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Algebra I

Coordinates (x, y)
Reading a Cartesian plane

Algebra II

Distance Formula: $\displaystyle d = \sqrt{(x_2-x_1)^2+(y_2-y_1)^2}$

Step-by-step explanation:

Step 1: Define

Point L(-5, 4)

Point M(3, -2)

Step 2: Find distance d

Simply plug in the 2 coordinates into the distance formula to find distance d

Substitute in points [Distance Formula]: $\displaystyle d = \sqrt{(3+5)^2+(-2-4)^2}$
[√Radical] (Parenthesis} Add/Subtract: $\displaystyle d = \sqrt{(8)^2+(-6)^2}$
[√Radical] Evaluate exponents: $\displaystyle d = \sqrt{64+36}$
[√Radical] Add: $\displaystyle d = \sqrt{100}$
[√Radical] Evaluate: $\displaystyle d = 10$