3 years ago

In which step did Rob make a mistake?

1 answer:

6 0

Answer:

Explanation:

Using the PEMDAS rule:
P = parentheses
E = exponent
M = multiplication
D = division
A = Addition
S = subtraction

Step 1: 6 + 4 x 3 - 10/5

Step 2: 6 + 12 - 2

Step 3: 18 - 2

Step 4: 16

You might be interested in

Test the statement to see if it ir reversible. If so,write it as a true biconditional.

zmey [24]

Answer:

It is an octagon if and only if it has eight sides.

Step-by-step explanation:

7 0

3 years ago

Pls help me this i due today

finlep [7]

Step-by-step explanation:

due to the rules of crossing lines and their angles, the 2 angles opposite of each other must be equal.

so,

7x + 7 = 112

7x = 105

x = 15

8 0

2 years ago

Whats the awnser is it 600

bekas [8.4K]

The answer will be C 520

5 0

3 years ago

Read 2 more answers

"-3 = 9/5c + 32" help with finding c pls!! i need it as a decimal btw.

Serggg [28]

Answer:

-3=9/5c +32

-3*5c=9/5c*5c+32*5c

-15c=9+160c

-15c -160c =9

c(-15-160)=9

c(-15-160)/(-15-160)=9/(-15-160)

c=9/(-15-160)

8 0

3 years ago

Tickets to a show cost $5.50 for adults and $4.25 for students. A family is purchasing 2 adult tickets and 3 student tickets.

Flauer [41]

The first one:

a. $12.00

b. $23.75

c. They would receive $1.25

The second one:

a. $10.00

b. $13.27

c. $3.27

The third one:

I don't know I'm sorry, hope the other ones help though!

8 0

3 years ago

Read 2 more answers