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qwelly [4]
2 years ago
13

Coach Johnson needs to buy shirts he finds a package of two shirts for $16 how much will it cost to buy 18 shirts for his soccer

team
Mathematics
2 answers:
ira [324]2 years ago
4 0

Answer:

$144

Step-by-step explanation:

2 shirts/$16 = 18 shirts/$x

Multiply 16 by 9 to get 144 (because 18/2 is 9)

Mandarinka [93]2 years ago
4 0

Answer:

$144

Step-by-step explanation:

$16 / 2 = $8

$8 per shirt

$8 x 18 = $144

Hope that helps!

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a) On Wednesday, Harry sold 3 times as many candy bars as on Tuesday. On Thursday, he sold 5 times as many bars as on Wednesday.
Alborosie

Answer:

Tues=8 Weds=24 Thurs=120

Step-by-step explanation:

The question can be modeled by the equation x+3x+15x=152

x is the amount sold on tuesday, 3x is 3 times the amount sold on tuesday so it represents wednesday and 15x represents thursday as it is 5 times the amount sold on wednesday.

Now we just need to solve for x to figure out how many he sold each day.

x+3x+15x=19x

19x=152

x=152/19

x=8

To find the amount sold on each day just mulitiply x by the coefficient

Tuesday = x = 8

Wednesday = 3x = 3*8 = 24

Thursday = 15x = 15*8 = 120

4 0
2 years ago
Charlotte is redecorating the master bedroom in her house. She has already purchased a new bedroom set and also plans to paint t
Leto [7]
1) 30% - 212.52/(427.25+212.52+75)

2) 893.59

Total amount spent on Flooring (427.25+212.52+75) = 714.87

Amount spent on furniture = 714.87 * 1.25= 893.59

3) 13%

(893.59-558.49-893.59/4)/893.59

5 0
3 years ago
2 (t + 1) = 10 <br> SOLVE FOR T
Viefleur [7K]
T = 4

divide each term by 2 and simplify

2(t+1)/2 = 10/2

t+1 = 10/2

t+1=5

t=5-1

t=4
8 0
3 years ago
Read 2 more answers
How do I find the scale factor
iris [78.8K]
You write it as a ratio eg. SF(large→small)=20:7

4 0
3 years ago
Write log7t using the natural logarithm.
VARVARA [1.3K]

Answer:

log₇t = ln t / ln 7

Step-by-step explanation:

Given:

log₇t

Computation:

We know that

logₐb = log b / log a

So,

log₇t = log t / log 7

= log₇t = ln t / ln 7

4 0
3 years ago
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