3 years ago

What is the expression equivalent to xy ^ 2/9

Mathematics

1 answer:

DochEvi [55]3 years ago

6 0

Answer:

hi someone help me too

Step-by-step explanation:

You might be interested in

What is 2+2a when a=3b and b=1/a^c

Aleksandr-060686 [28]

Answer:

Uhhhhhhhhhhhhh

Step-by-step explanation:

My name not jeff

what the dog doin

8 0

3 years ago

Read 2 more answers

(a) A tram moved downward 72 meters in 8 seconds at a constant rate. What was the change in

Alex787 [66]

Answer:

a) 9 meters.

b) The total change in temperature was of 288ºC

Step-by-step explanation:

Both these questions can be solved using rules of three.

a) 72 meters in 8 seconds. How many meters it changes each second(in 1 second)?

8s - 72m

1s - x m

$8x = 72$

$x = \frac{72}{8}$

$x = 9$

9 meters.

b) In 1 hour, heated by 6ºC. How much in total during 48 hours?

1h - 6ºC

48h - xºC

x = 48*6

The total change in temperature was of 288ºC

3 0

3 years ago

Mark true or false to indicate whether the ratios are equivalent or not

Ann [662]

Answer:

1) False

2) True

3) True

4) False

Step-by-step explanation:

Divide second numerator by the first numerator

Do this to the denominators as well

Compare the numbers and if they are the same then they are equal to eachother

8 0

3 years ago

Read 2 more answers

Saul has 20 pairs of shoes. 20% of his shoes are Jordans. 45% of his shoes are Vans. The rest of his shoes are shoes are Convers

lbvjy [14]

8 of his shoes are Converse

7 0

3 years ago

Which below is an expression 2+2=4 2+3=5 2x+5 2x=4 PLEASE HELP ME!!!!!!!!!!!!!!!!!!!!!

gizmo_the_mogwai [7]

2x=4

it is the expression here.

7 0

3 years ago