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2 years ago

2. What step did Mikayla do wrong when she solved this

Mathematics

2 answers:

Lunna [17]2 years ago

5 0

Mikayla subtracted 4 from both sides in the beginning when she should've added it to both sides to cancel it out on the right. the correct answer should actually be x=1

Eduardwww [97]2 years ago

3 0

Answer:

Mikayla subracted 4 from both sides, not add. She was supposed to add so that the -4 can cancel out.

The correct answer would be x=1

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Find a fraction or mixed number equivalent to each decimal.

Sphinxa [80]

Answer:

13. 1/3

14. 1/20

15. 9/20

16. 9/200

17. 253/25

18. 39/10

7 0

3 years ago

A baker decorates 42 cupcakes in 30 minutes.She decorates cupcakes at a constant rate.

NikAS [45]

Answer:

Step-by-step explanation:

Well the way i said it was

42-30= 12

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3 0

3 years ago

Can someone answer this question please answer it correctly

Mashcka [7]

Answer:

40/100

Step-by-step explanation:

I'm not sure if its correct, but if there is a total of 100 magazines and there are 40 woman magazines it must be 40/100

7 0

3 years ago

The drama club is selling tickets to their play to raise money for the show's expenses. Each student ticket sells for $5 and eac

Westkost [7]

80 student tickets and 30 adult tickets must be sold to reach a $700 raise.

Since the drama club is selling tickets to their play to raise money for the show's expenses, and each student ticket sells for $ 5 and each adult ticket sells for $ 10, and the auditorium can hold a maximum of 110 people and the drama club must make a minimum of $ 700 from ticket sales to cover the show's costs, to determine one possible solution the following calculation must be performed:

110 x 5 + 0 x 10 = 550
(700 - 550) / (10 - 5) = 150/5 = 30
80 x 5 + 30 x 10 = 400 + 300 = 700

Therefore, 80 student tickets and 30 adult tickets must be sold to reach a $700 raise.

Learn more about maths in brainly.com/question/25901815

7 0

2 years ago

Which of the following is equivalent to log50^7 rounded to three decimal places

Vitek1552 [10]

Answer:

11.886

Step-by-step explanation:

Given :

$log 50^7$

Applying formula

$log a^m=m log a$

So,

$7 log 50\\=7(1.698)\\=11.886$

Answer will be 11.886

3 0

3 years ago