The answer would be (18+45m) because you have to multiply the 9 to the 2 which equals 18 and then do the same for the 5m and which would be 45 because you add the variable at the end
Answer:
1/2 × 3/4
Step-by-step explanation:
-$-$+#$;$;!_;+_+$;_;$+
Answer: the fox runs faster
Rabbit 35/h
Fox 21/1/2
so if we just add 21 again we’ll get 42/h
As 1 mm = 0.01 dm
3.5 mm = 0.01*3.5 = 0.035 decimeter
Answer:
The area of the black portion = 219.752280681013 cm²
Step-by-step explanation:
<u><em>the canvas has the shape of a square </em></u>
<u><em>with sides of length 8×4 = 32 cm</em></u>
Then
<u>• The area of the canvas</u>
= 32²
= 1024 cm²
<u>•• The area of the four circles</u>
= 4×(π×8^2)
= 804.247719318987 cm²
<u>••• The area of the black portion</u>
= 1 024 - 804.247719318987
= 219.752280681013 cm²
