All categories

3 years ago

Can somebody help me really quick!!

Mathematics

1 answer:

Viefleur [7K]3 years ago

6 0

Answer:

x=4

y=12

I am so sorry if it's wrong, just hope this helps.

You might be interested in

Easy question!! <img src="https://tex.z-dn.net/?f=3%20-%20%5Cfrac%7B2y%7D%7B5%7D%20%3D%201%20%5Cfrac%7B4%7D%7B5%7D%20" id="Te

nikdorinn [45]

So the right answer is 3.

Look at the attached picture

Hope it will help you

7 0

3 years ago

Read 2 more answers

Make b the subject of the formula a = Vb + 6

zhuklara [117]

Answer:

b = (a - 6)/V

Step-by-step explanation:

a = Vb + 6

Subtract 6 from both sides:

a - 6 = Vb

b = (a - 6)/V

3 0

2 years ago

BRAINLIEST WILL BE PICKED!

Snowcat [4.5K]

My other answer was was lacking (I also believe I should have furthermore edited it.), therefore I will attempt to explain the steps correctly this time. I don't know what exactly is requested nor what you are learning, but I suspect it would be combinations, factorials, and/or permutations, something along those lines. Firstly I figured out my answer using factorials.

FROM: F,R,O,M. This obtains 4 letters.

4! (1 x 2 x 3 x 4)= 24

I am unsure if this is what you are looking for though. I hope this helped a bit.

6 0

2 years ago

Three good friends are in the same algebra class. Their scores on a recent test are three consecutive integers whose sum is 252

vichka [17]

Answer:

83, 84, 85

Step-by-step explanation:

3 0

2 years ago

Pawl,colin and bria are waiters. One night the restaurant earns tips totalling £78.40 the share the tips in the ratio 2.1.5 how

stellarik [79]

Answer: Brian gets $39.2 more over Colin.

Step-by-step explanation:

Given: Total tip amount = £78.40

The ratio of the share of tips for Pawl, Colin and Bria is 2:1 :5.

Let tip amount for Pawl = 2x, tip amount for Colin = x , tip amount for Bria = 5x

Then, 2x+x+5x= 78.40

$\Rightarrow\ 8x = 78.40\\\\\Rightarrow x=\dfrac{78.40}{8 }\\\\\Rightarrow x=9.8$

Tip for Colin = $ 9.8 , Tip for Bria = 5($9.8)= $49

Difference = $(49-9.8) = $ 39.2

Hence, Brian gets $39.2 more over Colin.

4 0

2 years ago