3 years ago

I NEED HELP WHAT IS 3÷4 1/2÷3 3/4=????

Mathematics

1 answer:

Alexxx [7]3 years ago

4 0

Answer:

8/45

Step-by-step explanation:

You might be interested in

Rationalize the denominator of square root of negative 9 over open parentheses 4 minus 7 i close parentheses minus open parenthe

svetlana [45]

First we combine the parenthesis to get 9/(-2-i) then we multiply both the numerator and the denomenator by the conjugate of -2-i (whic is -2+i) to get (-18+9i)/5

3 0

3 years ago

Help here pls. im just confused on what its asking me

Yuliya22 [10]

It's just telling you to multiple like 9×1=9 9×2=18 and so on.

5 0

2 years ago

Part A. Write an equation that misled the linear relation in the graph.

irakobra [83]

Part A. y = -3x - 2

Part B. = y = -3x - 11

Hope this helps!!
~Kiwi

5 0

3 years ago

What is the answer to this please help!

Butoxors [25]

$z+(-0.72)=-2.5\\\\\text{Step 1}:\ x+(-0.72)+(-0.72)=-2.5+(-0.72)\qquad\text{ERROR}\\\\CORRECT\ IS:\ x+(-0.72)-(-0.72)=-2.5-(-0.72)\\\\\text{Step 2}:\ x=-2.5+0.72\\\\\text{Step 3}:\ x=-1.78$

Subtract, not add, -0.72 from both sides.

6 0

2 years ago

Use substitution to solve the sy<br> 2x+3y = 19<br> x = 2y-1<br> Solve for x and y

svp [43]

Answer: Y=3, X=5

Step-by-step explanation:

2(2y-1) + 3y=19

4y-2+ 3y=19

7y=21

Y=3

Plug in y in the second equals

X=2(3) -1

X=6-1

X=5

Hope this helps!

8 0

3 years ago