Ask question

Ask question

All categories

2 years ago

5

a square has a shaded part with 7cm and 4cm and 40 cm. workout the percentage of the are inside the square that is shaded

1 answer:

Dafna1 [17]2 years ago

6 0

Answer:

68

Step-by-step explanation:

You multipliy 7x4 and you get 28 now you add the 40+28=68.

You might be interested in

What number comes next 2000018_28 ???

Oksana_A [137]

I think the number would be 1.

8 0

4 years ago

Read 2 more answers

HELP ME PLZ HELP ME PLZ HELP ME PLZ I REALLY NEED YOUR help

arsen [322]

Question 9 answer is 80 and for 10 it is 72 and for 11 it is 112 and for 12 it is 143

8 0

3 years ago

Read 2 more answers

Order 3, -4,7,-1 and -6 from least to greatest

katrin [286]

-6, -4, -1, 3, 7

Hope this helps!

5 0

3 years ago

Read 2 more answers

There are 20 alligators in the swamp. Each year, the number of alligators increases by 25%. There are 25 crocodiles in the swamp

Genrish500 [490]

A)

A=20(1.25^t)

C=25+10t

b)

A(4)=20(1.25^4)≈48.82≈49 alligators to nearest whole alligator

C(4)=25+10(4)=65 crocodiles.

c)

20(1.25^t)=25+10t

1.25^t=1.25+0.5t

t≈7

4 0

3 years ago

Write a verbal sentence to represent 3n-35=79

pantera1 [17]

Answer: three n minus thirty-five equals seventy-nine

Step-by-step explanation:

3 0

3 years ago