3 years ago

What is the answer to 2y+ 8 3/5=33

Mathematics

1 answer:

zhuklara [117]3 years ago

8 0

Answer:

y=12.2

Step by step solution:

first turn 8 3/5 into a mixed fraction.

2y+43/5=33

now multiply everything by 5 to get rid of the fractions

10y+43=165

10y=122

y=12.2

You might be interested in

An initial population of 535 quail increases at an annual rate of 25%. Write an exponential function to model the quail populati

olchik [2.2K]

Answer: c

Step-by-step explanation:

5 0

3 years ago

Show how to use the distributive property to find 7 x 1214

Sophie [7]

Answer:8498

Step-by-step explanation:

(7*1000)+(7*200)+(7*10)+(7*4)

7000+1400+70+28

8498

8 0

3 years ago

A video game system and several games are sold for $500. The cost of the game is 3 times as much as the cost of the system . Fin

Shalnov [3]

We have to start by creating an equation.

Cost of System = x
Cost of games = 3x

Thus x + 3x = $500

Now we find x.

4x = 500,
x = 500/4 = 125

So the system is 125,
The games, 125*3 = 375

5 0

3 years ago

Read 2 more answers

Some money is shared between erin, faye and sachin in the ratio 5:2:7. Faye gets £90 less than sachin. How much money did Erin g

VARVARA [1.3K]

Answer:

Erin gets £90

Step-by-step explanation:

Ratio = 5 : 2 : 7

Money with Erin = 5x

Money with Faye = 2x

Money with Sachin = 7x

Faye gets £90 less than Sachin

7x - 2x = 90

5x = 90

x = 90/5

x = 18

Money with Erin = 5*18 = 90

7 0

3 years ago

Karen has 1/2 cup of sugar. She is baking cookies and needs 1 and 4/3 cup for a recipe. How much more sugar does she need if she

charle [14.2K]

4/3 is not a valid fraction for this type of problem so I am going to assume that it is 3/4. If this is a case she will need 1 and 1/4 more cups of sugar.

5 0

3 years ago

Read 2 more answers