You can pick a question to answer. You don't have to do all of them. Plz plz leave a explanation of how you did it. im strugglin

Question

Fynjy0 [20]

3 years ago

5

You can pick a question to answer. You don't have to do all of them. Plz plz leave a explanation of how you did it. im strugglin

g

Mathematics

2 answers:

mariarad [96] · Answer 1 · 2022-07-03T23:51:12+03:00

mariarad [96]3 years ago

6 0

Answer:

-5

Step-by-step explanation:

do the exponets first. -6 squared is positive 36 because negative times a negative is a positive.

next you multiply 4 and 7 and get 28

you have 28-36+2 and that equals -5

Olenka [21] · Answer 2 · 2022-07-04T01:29:51+03:00

You follow the Order of Operations:
P - parenthesis
E - exponents
M - multiplication
D - division
A - addition
S - subtraction

Take #3 for example:

10-18÷3+1

No parenthesis, no exponents, no multiplication, but there's division! -18÷3, which equals -6.
So, now the newly written equation is:
10-6+1
Next, there's addition. -6+1, which equals -5.
Newly written equation:
10-5
Finally, there's subtraction.
10-5=5
So, the answer is 5.