2 years ago

Jeffrey can paint 2/3 of the classroom in 2 hours how much of the classroom can Jeffery paint in 1 hour

1 answer:

3 0

Answer:

1/3 because 1 hour is half of 2 hours so the amount painted also has to be half if he is painting at the same rate. half of 2/3 is 1/3

You might be interested in

Which is the equation of the circle that has a diameter with endpoints located at (-2, 0) and (6, 6)?

Tpy6a [65]

(x-2)^2 + (y-3)^2 = 25

center is 2,3
diameter is 10
rad is 10/2 = 5

Mark brainliest please

5 0

3 years ago

What is the value of x in the equation Three-fifths x = negative 45?

ryzh [129]

Answer:

x = -75

Step-by-step explanation:

$\frac{3}{5} x=-45\\\\3x=-225\\x=-75$

3 0

2 years ago

Asha and Lucy are selling pencils in a school shop.

Akimi4 [234]

Step-by-step explanation:

7x+22=2(5x+2)

7x+22=10x+4 (-7x)

3x+4=22 (-4)

3X=18 (divide by 3)

X=6 pencils

check if the number is correct

asha= 7*6=42 42+22 is 64

Lucy= 5*6=30 30+2 is 3264/32 is 2

asha= 7*6=42 42+22 is 64Lucy= 5*6=30 30+2 is 3264/32 is 2there fore asha sells twice as many as Lucy

8 0

3 years ago

Please answer quick thank you!!

Rudiy27

Answer:

y= $\frac{x+9}{n}$

Step-by-step explanation:

x/y=n-9

x= y(n-9)

x= yn-9n

-yn= -x-9n

yn= x+9n

y= $\frac{x+9}{n}$

3 0

3 years ago

Read 2 more answers

Identify the correct solution for the expression:<br> −10 + (−16) − 10

Katen [24]

Answer:=-36

Step-by-step explanation:

7 0

2 years ago