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Sphinxa [80]
3 years ago
12

How can 12 x 50 help you find 12 x 49?

Mathematics
2 answers:
mrs_skeptik [129]3 years ago
8 0

Answer:

It can help by solving out 12x50 because it is easier to solve without a calculator

Step-by-step explanation

Kazeer [188]3 years ago
6 0

Answer:

12x50=600

12x49=588

600-12=588!

Step-by-step explanation:

You might be interested in
Question 1
kenny6666 [7]

The inequality is given by 20x + 25y ≤ 1100 and x + y > 50

<h3>What is an inequality?</h3>

An inequality is an expression that shows the non equal comparison of two or more numbers and variables.

Let y represent the number of soccer balls and x represent the number of volleyballs.

The coach can spend a maximum of $1,100, hence:

20x + 25y ≤ 1100

Also, The coach plans to order at least 50, hence:

x + y > 50

The inequality is given by 20x + 25y ≤ 1100 and x + y > 50

Find out more on inequality at: brainly.com/question/24372553

6 0
3 years ago
My brother told me he will give me $.25 per day for 10 days OR he will give me $.01 then give me double the following day for 10
NARA [144]

Answer:

you will get more money if he gives you 1 cent per day then doubles it

Step-by-step explanation:

if your brother gives you 25 cents per day, at the end of 10 days you will have $2.50

if he gives you 1 cent per day then doubles it, this will be your daily earnings:

day 1- 0.01

day 2- 0.02

day 3-  0.04

day 4- 0.08

day 5- 0.16

day 6- 0.32

day 7- 0.64

day 8- 1.28

day 9- 2.56

day 10- 5.12

then when you add all of this up, you would recieve 10.23 cents at the end of day 10

4 0
3 years ago
\sqrt{y}+3\sqrt{x}\left(2\sqrt{y}\right)-\sqrt{xy}
Naya [18.7K]

\bf \sqrt{y}+3\sqrt{x}(2\sqrt{y})-\sqrt{xy}\implies \sqrt{y}+(3\cdot 2)\sqrt{x\cdot y}-\sqrt{xy} \\\\\\ \sqrt{y}+6\sqrt{xy}-\sqrt{xy}\implies \stackrel{\textit{adding like-terms}}{\sqrt{y}+5\sqrt{xy}}

4 0
3 years ago
Mercedis is going to have her car fixed
Luda [366]

Answer:

this doesn't make sense what's the question

7 0
3 years ago
How to solve |y|&gt;4.5
labwork [276]

Answer:   y > 4.5 or y < -4.5

You use the rule

if |y| > k, then y > k or y < -k

where k is some positive number. In this case, k = 4.5

8 0
3 years ago
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