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3 years ago

Everything you need to know is in the picture ( help on 3 and 4)

Mathematics

2 answers:

Vitek1552 [10]3 years ago

7 0

Answer:

3. Darlene completes in 32 minutes. Lillian has 50 minutes left. Lillian completes faster by 18 minutes or 3/10 faster. Dont have #4 yet.

Step-by-step explanation:

vovikov84 [41]3 years ago

5 0

3) 3/5 of an hour= 36mins- darlene
5/6 of an hour(left)= 50 mins lillian
60-50=10
darlene- 36mins
lillian- 10mins
lillian completes her homework faster by 26 minutes.
bonus- 26/60 = 13/30

4) 1/4 x (3+5)
a baker uses 1/4 cup of flour to make one cake. He makes 3 cakes. After he made them cakes he decides he wants to make 5 more cakes. How much flour has he used in total.
1/4x3= 3/4=0.75
1/4x5= 1 1/4= 1.25
0.75+1.25
= 2 cups of flour in total

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Answer:

$\boxed{\boxed{\sf 23}}$

Step-by-step explanation:

$\boxed{\sf Hi\: there!}$

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Step-by-step explanation:

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