Ask question

Ask question

All categories

3 years ago

15

PLEASE HELP! I'LL GIVE BRAINLIEST!! 50 POINTS!!!

1 answer:

kogti [31]3 years ago

7 0

Answer:

1 = 9-3÷1/3+1

11 = 15-1(12÷4+1)

Step-by-step explanation:

Order of operations: PEMDAS

Parentheses Exponents Multiplication Division Addition Subtraction

9-3÷1/3+1

9-9+1

0+1

<u>=1</u>

15-1(12÷4+1)

15-1(3+1)

15-1(4)

15-4

<u>=11</u>

<u></u>

<u>:) ur welcome</u>

You might be interested in

Nine times the difference between 4 and a number is24.what is the number.

melamori03 [73]

Answer:

9×24-4

216-4

212

Step-by-step explanation:

I am not sure, but it might help you

8 0

3 years ago

Read 2 more answers

the lifespan of lions in a particular zoo are normally distributed. the average lion lives 10 years. the standard deviation is 1

Marina86 [1]

Answer:

the lion will only live 8.5 years

Step-by-step explanation:

5 0

3 years ago

Two cars started from the same point. one traveled north at 45 mi/h and the other traveled south at 65 mi/h. how far apart were

Igoryamba

They were 30mi away from each other

4 0

3 years ago

What value(s) of x will make the expression x^2-4/x^2-9 undefined?

ziro4ka [17]

Answer:

a

Step-by-step explanation:

a is the answer

a is the answer

6 0

4 years ago

1 divided 5/12=-3/10

emmasim [6.3K]

Answer:

t = - 1/8

Step-by-step explanation:

t ÷ 5/12 = - 3/10

t × 12 ÷ 5 = - 3/10

12t/5 = - 3/10

12t × 10 = -3 × 5

120t = - 15

t = - 15/120

t = - 1/8

Thus, t divided 5/12 = - 3/10 => -1/8

<u>-TheUnknown</u><u>S</u><u>c</u><u>ientist</u>

4 0

3 years ago