1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
KIM [24]
3 years ago
7

Mrs trent spends £68 on her weekly food shop.

Mathematics
2 answers:
salantis [7]3 years ago
6 0

Answer:

a. 80%

b. £34

c. £340

Step-by-step explanation:

a. We are given that Mrs Trent spent 20% of her weekly wage on food. This means she would have 80% of her weekly wage left with her.

b. 10% of Mrs Trent weekly wage:

If 20% = £68

10% = (10*68)/20 = £34

c. Let x represent weekly wage of Mrs Trent

Given that she spends £68 of x (weekly wage) on food, which is 20% of x.

This means that, 20% of x = £68

Let's find her weekly wage, x:

\frac{20}{100} * x = 68

0.2x = 68

Divide both sides by 0.2

x = 340

Her weekly wage is £340.

hammer [34]3 years ago
5 0

Answer:

a) 80%

b) £34

c) £340

Step-by-step explanation:

A -

100% - 20% = 80%

B -

68 = 20%

34 = 10%

c -

34 = 10%

340 = 100%

as you times both sides by 10

I hope this helps :)

You might be interested in
A series of steps designed to help you solve problems and answer questions
11111nata11111 [884]

Answer: B Scientific Method

5 0
3 years ago
What are the factors of this equation?
andrezito [222]

Answer:

You can't compare apples and oranges, but what about bananas and plantains?

The swirled lollipop had issues with the pop rock candy.

Buried deep in the snow, he hoped his batteries were fresh in his avalanche beacon.

Step-by-step explanation:

3 0
3 years ago
A scooter travels 30 feet in 2 seconds at a constant speed.
Sever21 [200]

Answer:

The scooter travels 15 feet in 1 second

The scooter travels 45 feet in 3 seconds

The scooter travels 60 feet in 4 seconds

The scooter travels 75 feet in 5 seconds

Step-by-step explanation:

First, let's find the number of feet the scooter travels in 1 second

(30 : 2) ÷ 2 = 15 : 1

Now that we have the unit rate, we can easily find the answers to the other questions.

(15 : 1) x 3 = 45 : 3

(15 : 1) x 4 = 60 : 4

(15 : 1) x 5 = 75 : 5

I Hope That This Helps! :)

8 0
3 years ago
48 girls, 41 boys, and 5 teachers sat in the gym. Write the ratio of girls to boys in three ways.
Anika [276]

Answer:

D

Step-by-step explanation:

The answer is D because the question is asking for girls to boys. So anything that has 5 in it is wrong because it isn't asking for teachers, which eliminates A. So since it is asking <u>girls</u><u> </u><u>to</u><u> </u><u>boys</u> the number order has to be 48 then 41 because it is asking for girls first then to boys. So that makes B wrong. When it comes to the fraction part of the ratio the first number it is asking for (which is girls) <em><u>alwa</u><u>ys</u></em> goes on top. So that eliminates C which leaves only answer to be D.

7 0
3 years ago
29°<br> 2<br> 115<br> What is the angle?
Roman55 [17]

Answer:

Obtuse

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • To approximate the number of bees in a hive, multiply the number of bees that leave the hive in one minute by 3 and divide by 0.
    8·2 answers
  • Two quantities, and are directly proportional. If were tripled, what would happen to ? CLEAR CHECK It would be multiplied by 6.
    6·2 answers
  • 1.)Rosa quilts a square rug that has an area of 400 square inches. What is the length of each side of the rug?
    8·2 answers
  • The diagram below shows the contents of a jar from which you select marbles at random.
    10·1 answer
  • If f(x) = 2(3x - 5) when f(x) = 74, what is<br>the value of x?​
    12·2 answers
  • Write the sentence as an equation.
    11·1 answer
  • What is the slope of the line in the graph?
    10·2 answers
  • (4 x 10 ^ 7) ÷ (8 x 10 ^ 4) in standard form PLZ ANSWER QUICK
    15·2 answers
  • Write the next three terms to the geometric sequence 6,-18,54
    13·1 answer
  • Multiply help me please ​
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!