Question

Technology Trends

Answer 1

Answer:

Sorry im late but pls mark me brain list

Step-by-step explanation:

Step 1:

1) Total messages-your messages= sisters messages

26-12=14 ANSWER 14

2) Father sends 7 more  19-23=7

3) 17.50÷7=2.5

Step 2:

1) Each  Game costs $1.28.

     3.85÷3=1.2833333     1.28 is your answer

2) she only uses 12 of the applications. Then she downloads another 12 making it 24

          2/3=12/18 (+12=24)

3) 24

Step 3:

1)  4 (p-7=44)       p=18

   4p-28=44

   add 28 both sides by 4

  4p=44+28

4p=72

divide both sides by 4

 p= 72/4

 p=18

2) 18

3) Yes, you can find the original price of the phone case. the phone case is $56

42.00 divided 25% is $168

$168 divided by 30% is $560

Answer 2

Answer:

44

Step-by-step explanation:

Answer: 4(p - 7) = 44

First distribute the 4 over the parentheses

4p - 28 = 44

Add 28 to both sides:-

4p = 44 + 28

4p = 72

Divide both sides by 4:-

p = 72/4

p = 18