3 years ago

How long will it take an emperor penguin to swim 18 miles if it is swimming 9 mph?

1 answer:

3 0

It will take it 2 hours because if it is swimming 9 miles per hour in two hours it will have swam 18 miles because 9x2=18

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At the library you find nine books on a certain topic the librarian tells you that 55% of the books on this topic have been sign

sleet_krkn [62]

9 x 0.55 = 4.95, which can be rounded to the ones place.

5 books remain.

4 0

3 years ago

1 1/4 miles equals how many feet

Artist 52 [7]

I Hope This Helps ( Don't Forget To Add Me & Say Thank Youu ❤️ )

7 0

3 years ago

A fence is shown on a blueprint and has a sides of leg the 17cm,18cm,18cm and 19cm.If themail scale on the blueprintis2cm:7cm,wh

Phoenix [80]

Ok so 2cm on the blueprint is actually 7cm in real life
2:7=1:3.5
for every cm on the map, it is 3.5 times that in real life

so total legnths
17 times 3.5+18 times 3.5+18 times 3.5+19 times 3.5=
59.5+63+63+66.5=
252

answer is 252cm

7 0

3 years ago

Read 2 more answers

Whats the best answer for this ???

Romashka-Z-Leto [24]

Just simplify the given equation
y = 7.2 + 4(x-2)
y = 7.2 + 4x - 8
y = 4x - 0.8

Now they want to know the answer if X = 2
y = 4(2) - 0.8
y = 8 - 0.8
y = 7.2

3 0

3 years ago

(m-3)/(7)=(m)/(m+8) Solve the proportion.

ExtremeBDS [4]

Answer: m=6, m=-4

Step-by-step explanation:

To solve this proportion, we have to cross multiply.

$\frac{m-3}{7} =\frac{m}{m+8}$