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goldenfox [79]
3 years ago
12

A scale model of a sculpture has a scale of 2 : 49.

Mathematics
2 answers:
galben [10]3 years ago
7 0

Answer:

24/2=12

12*49=588 cm

=5.88m

Step-by-step explanation:

Viktor [21]3 years ago
7 0

Answer:

588 cm.

Step-by-step explanation:

2/49 = 24/h

2h = 24*49

h = 24*49 / 2

h = 588.

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Joe paid 25 for his haircut. if he tips the hairdresser 15%, how much did the hairdresser receive?
sesenic [268]

Answer:

28.50$

Step-by-step explanation:

4 0
3 years ago
Sean has to read a book during summer break. He read 144 pages in 3 hours on the way to his grandma's house. If Sean reads at th
Elenna [48]
Sean reads his book by what speed
This answer is quite unorthodox
LIke a speed question. We will find the amount of pages Sean read per hour or minutes if u want to convert

So speed of reading = amount of pages read/ time
                                 = 144/3 hours or 144/3*60 minutes
                                  =48               or 8/10 minutes

So time taken to complete his book at the same pace he is reading 
amount of pages to read/speed of reading
=264/48      or 264*10/8
=5.5 hours  or 330 minutes

hope u understood
4 0
3 years ago
Gary mails 10^3 flyers to clients in one week. How many flyers does Gary mail?
Bogdan [553]
How much flyers does Gary mail in what? a week or a day?

If you are referring to week: Simply simplify 10³.

10³ = 10 × 10 × 10 = 100 × 10 = 1000

Therefore Gary mails 1000 flyers in a week.
3 0
3 years ago
What is the first step to solve the following system of equations using substitution?
Akimi4 [234]

Answer:

Step 1: Solve one of the equations for one of the variables. Let's solve the first equation for x

Thus, option A) is true.

The solution to the system of equations be:

x = 4, y = 5

Step-by-step explanation:

It is important to remember that when we solve the system of equations, the first step we need to do is to solve one of the equations for one of the variables.

Given the system of equations

x - y = -1

2x - y = 3

Step 1: Solve one of the equations for one of the variables. Let's solve the first equation for x

x-y=-1

Add y to both sides

x-y+y=-1+y

x=-1+y

Thus, option A) is true.

<u>NOW LET US SOLVE THE REMAINING PORTION</u>

\mathrm{Subsititute\:}x=-1+y to solve for y

\begin{bmatrix}2\left(-1+y\right)-y=3\end{bmatrix}

-2+y=3

y=5

For x = -1 + y

substitute y = 5

x=-1+5

x=4

Thus, the solution to the system of equations be:

x = 4, y = 5

3 0
3 years ago
Help PLEASE!
laila [671]

Answer:

the first answer is correct Edge 2020

Step-by-step explanation:

6 0
4 years ago
Read 2 more answers
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