All categories

4 years ago

On a scale drawing, 2 feet represents 30 yards. How many yards are represented by 3 feet?

Mathematics

2 answers:

Allushta [10]4 years ago

8 0

Answer:

Step-by-step explanation:

15 is one yard. 15,30+15= 45

Anna11 [10]4 years ago

6 0

if 2 ft = 30yrds then 3ft = 45 yrds because from the scale drawing 1 ft = 15 yrds.

You might be interested in

The Jackson High School gymnastics team sells calendars for their annual fundraiser. The function rule below describes the amoun

Virty [35]

A=178
b= 253
c=298
d= I cant make a table Dx

8 0

3 years ago

In a test (+5) marks are given for every correct answer and (-2) marks are given for every incorrect answer . Roy answered all t

katovenus [111]

Answer:

20 questions

Step-by-step explanation:

Given

$Correct \Marks= +5$

$Incorrect\ Marks= -2$

$Score\ Obtained = 30$

$Number\ of\ correct\ answers = 10$

Required

Number of questions answered

First, we need to get the total correct marks obtained by Roy

This is calculated by multiplying the correct marks by number of correct answers

$Total = +5 * 10$

$Total = +50\ marks$

Subtract this from the total scores obtained; This gives the total incorrect answer obtained by Roy

$Incorrect = Scores\ Obtained - Total$

$Incorrect = 30 - (+50)$

Open bracket

$Incorrect = 30 - 50$

$Incorrect = -20$

Divide this by -2 to get the number of incorrect answers

$Incorrect\ Answers = \frac{-20}{-2}$

$Incorrect\ Answers = 10$

Add this to the number of correct answers to give the total number of question answered

$Total = Correct\ Answers + Incorrect\ Answers$

$Total = 10 + 10$

$Total = 20$

<em>Hence, Roy answered a total of 20 questions</em>

3 0

3 years ago

-2+12-2^3 divided by 2^0 times 3

nikklg [1K]

Answer:

The correct answer is <u>-14</u>

Step-by-step explanation:

6 0

2 years ago

I need help with these pls

notsponge [240]

I think the answer is 16

5 0

3 years ago

An amusement park offers ride tickets for $1.50 each to customers who buy the quantities of tickets indicated in the picture of

lara [203]

D. Customer who buy at least 25 tickets will pay $1.50 each

5 0

3 years ago