Answer:
pls give brainlist
Step-by-step explanation:
a. [tex]\frac{50 blocks (L)}{9 blocks(W)\\}[/tex] 50 x 9 = 450. A=450
b. I can scale the unit rate of the area given above and largen the area of the map. Ex. [tex]\frac{7}{3}[/tex]=[tex]\frac{21}{6}[/tex] <---(scaled by 2)
Then we can enlarge it however we want so,
[tex]\frac{21}{6}[/tex] = [tex]\frac{42}{12}[/tex] <--(scaled by 2 once more)
If the statement above is true then we can scale times 4.
[tex]\frac{7}{3}[/tex]= [tex]\frac{42}{12}\\[/tex] <---(scaled by 4)
A= [tex]\frac{42}{12\\}[/tex]
all i can give u at the moment , if u go on M a t h w a y it can help
