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3 years ago

Help help help math math ASAP

Mathematics

1 answer:

Mamont248 [21]3 years ago

5 0

Answer:

Step-by-step explanation:

f(-3) = 2 * (-3) + 10

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The question is on the image.

irakobra [83]

2 x 2 x 5 = 20

4 x 2 x 2 = 16

20 + 16 = 36

Ans: 36 cubic feet

4 0

3 years ago

Some conference-goers saunter over to the Healthy Snack Box Machine, where they each choose one of ﬁve kinds of fruit, one of th

nalin [4]

Answer: There are 90 snack boxes.

Step-by-step explanation:

Given : The number of kinds of fruits = 5

The number of kinds of herbal teas = 3

The number of kinds of flavors of wrap sandwich = 6

Then by using the fundamental principal of counting, the number of possible snack are there will be :_

$5\times3\times6= 90$

Therefore, the number of possible snacks = 90

4 0

3 years ago

71 cards 5 cards in each box 71 ÷5 with leftover How many boxes are needed for all the cards

Fofino [41]

Answer:

15 boxes

Step-by-step explanation:

Because 71 divided by 5 equals to 14.2, you know that you need at least 14 boxes. However, you cannot have 14.2 boxes, because that implies that you have a fifth of a box, which cannot happen. But because each box can only hold up to 5 cards max, you need to get a 15th box for the last card.

7 0

3 years ago

Read 2 more answers

Rsm question!How many liters of water must be added to 15 liters of 40 % sugar syrup to obtain 30 % sugar syrup?

Lyrx [107]

Answer:

$5\ liters$

Step-by-step explanation:

$Sugar\ in\ the\ syrup=40\%\\\\40\%\ of\ 15\ ltrs =\frac{40}{100}\times 15=6\ ltrs\\\\Now\ we\ have\ to\ obtain\ 30\%\ sugar\ syrup. Let\ total\ quantity\ of\ syrup=x\\\\30\%\ of\ x=6\\\\\frac{30}{100}\times x=6\\\\0.3\times x=6\\\\x=\frac{6}{0.3}\\\\x=20\ ltrs\\\\The\ amount\ of\ water\ to\ be\ added =20-15=5\ liters$

3 0

3 years ago

HEEEEEEEEEEEEEEEEEEELLLLLLLLLLLLLLLLLPPPPPPPPPPPPPPP meeee

mihalych1998 [28]

Gg easy

a(b+c)=ab+ac
9(2+5m)=9(2)+9(5m)=18+45m

6 0

3 years ago

Read 2 more answers