Ask question

Ask question

All categories

3 years ago

10

A rectangular sign measures 8 m by 6.5 m. One litre of paint covers 14 square meters. How many litres of paint are needed to pai

nt the sign with 2 coats of paint? (Answer to 1 decimal place)

1 answer:

Harlamova29_29 [7]3 years ago

3 0

Answer:

7.4

Step-by-step explanation:

find the area of rectangular sign8times6.5)=52,take if 1l=14m^2 what about 52 then multiply by 2

You might be interested in

If 6^a × 2^b=3^x what is 2^a+b?

PSYCHO15rus [73]

Answer:

$6^a \times 2^b=3^x\\3^a \times 2^a \times 2^b=3^x\\2^{a+b}=\frac{3^x}{3^a} =3^{x-a}$

Step-by-step explanation:

3 0

3 years ago

Mia says that when you rearrange 3a - p = m to make a the subject of the formula you get:

aksik [14]

Answer:

$a =\frac{m+p}{3}$

Step-by-step explanation:

$3a - p = m$

→ First plus p to both sides to isolate 3a

$3a = m+p$

→ Divide both sides by 3 to isolate a

$a =\frac{m+p}{3}$

6 0

3 years ago

Read 2 more answers

Please look at the box

jenyasd209 [6]

Answer:

m = slope

(x_1, y_1) = coordinates of first point in the line

(x_2, y_2) = coordinates of second point in the line

6 0

3 years ago

Read 2 more answers

Please help me I need help. No links. This is urgent

never [62]

Answer:

I think the volume is everything timesed by each other... soo 15x15x15x9=30375?

Step-by-step explanation:

I am very sorry if I am wrong.

8 0

3 years ago

just before 1:30pm students enter the classroom to find Mr.Kennedy dead of an apparent homicide.At 1:30pm the temperature of the

grin007 [14]

The room temperature is decreasing which is causing the body temperature to decrease

7 0

3 years ago