3 years ago

Using the order of operations, what should be done first to evaluate mc019-1.jpg?

Mathematics

2 answers:

stellarik [79]3 years ago

8 0

Answer:

"Multiply –6 and 3"

Step-by-step explanation:

For order of operations, we follow the rule PEMDAS

We do PARENTHESIS first, then
Exponents, then
Multiplication, then
Division, then
Addition, then
Subtraction

In this problem, we have parenthesis, so (-6)(3) should be done first.

Hence, we should multiply -6 and 3.

iVinArrow [24]3 years ago

5 0

Answer: <em>C) Divide 12 by –6</em>

You might be interested in

Tai has a bag of different-colored balloons. Without looking in the bag, she selects a balloon, records its color, and puts it b

RoseWind [281]

Answer:

9/25

Step-by-step explanation:

6 0

3 years ago

Find the value of each variable.

sineoko [7]

Answer:

19. x = 65

20. x = 12

21. x = 35, y = 85

Step-by-step explanation:

19. 2x -10 = 120

2x (-10 + 10) = (120 +10)

2x/2 = 130/2

x = 65

20. 2x + 4x + 108 = 180

6x + (108 - 108) = (180 - 108)

6x/6 = 72/6

x = 12

21. 2x + 25 = 3x - 10

2x + (25 - 25) = 3x (- 10 - 25)

(2x - 3x) = (3x - 3x) - 35

-x/-1 = -35/-1

x = 35

3x - 10 + y = 180

3(35) - 10 + y = 180

105 - 10 + y = 180

(95 - 95) + y = (180 - 95)

y = 85

7 0

3 years ago

please i have been stuck on thos math problem for 123 minutes ago please help please I'm stressing out please I urgently need he

alisha [4.7K]

Answer:

it could be 1. c 2. a 3. d 4. b

or it could be the answers i did for last time in the pic: (that is my old account that got banned)

but i think the answers that are right are the ones i did rn of 1. c 2. a 3. d 4. b

8 0

3 years ago

The sum of two numbers is 48 . The larger number is 12 more than the smaller number. What are the numbers?

SSSSS [86.1K]

Answer:

Smaller is 18 and larger be 30

Step-by-step explanation:

5 0

2 years ago

Which of the following graphs represents the equation y-2=3(x-1)

almond37 [142]

there are no graphs but the equation is y=3x-1

5 0

3 years ago