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masya89 [10]
1 year ago
10

26. Aluminum bronze consists of copper and aluminum, usually in the ratio of 10:1 by weight. If a machine made of this alloy wei

ghs 66 pounds, how many pounds of aluminum does it contain? (A) 660 (B) 60 (C) 6.6 (D) 6​
Mathematics
1 answer:
skelet666 [1.2K]1 year ago
6 0

Answer:

(D). 6.

Step-by-step explanation:

The number of parts = 1 + 10 = 11.

So 10/11 of the alloy is copper and 1/11 is aluminium.

So the answer is 1/11 * 66

= 66/11= 6 pound,s

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You have 24 quarts of brown stock. You need .75 cups to make one serving of braised short ribs. How many servings can you make?​
MaRussiya [10]

Answer:

32

Step-by-step explanation:

24/.75=32

5 0
3 years ago
The state of mishgan recored an all time high snowball of 355.9 inches during the winter of 1978-79 its lowest snowfall of 81.3
Rama09 [41]

Answer:

<u>274.6 inches</u> more snowfall Michigan received during the winter of 1978-79 than in 1930-31.

Step-by-step explanation:

Given:

The state of Michigan recorded an all time high snowfall of 355.9 inches during the winter of 1978-79.

Its lowest snowfall of 81.3 inches was recorded during the winter of 1930-31.

Now, to find how much more snowfall did Michigan received during the winter of 1978-79 than in 1930-31.

The snowfall in 1978-79 = 355.9 inches.

And, the snowfall in 1930-31 = 81.3 inches.

So, to get the how much more snowfall in 1978-79 than 1930-31 we subtract:

Snowfall in 1978-79 - Snowfall in 1930-31.

355.9\ inches-81.3\ inches = 274.6\ inches.

Therefore, 274.6 inches more snowfall Michigan received during the winter of 1978-79 than in 1930-31.

8 0
3 years ago
HEY :} can you help me..thanks 2% of 350 285% of 200 24 red marbles is 40% of ___ marbels 12 is __% of 200
Luba_88 [7]
<span>2% of 350 = 7
</span><span>
285% of 200 = 570
</span><span>
24 red marbles is 40% of 60 marbles

1</span><span>2 is 6% of 200 

Hope this helps!!!
~Kiwi</span>
4 0
3 years ago
Jamie answered 68 out of 80 questions. What percentage represents the point number of questions she answered?​
SIZIF [17.4K]
85% if the questions. You would take 68 and divide it by 80 to find the percentage of answered questions.
3 0
3 years ago
Read 2 more answers
the breadth of a rectangular painting is 65 cm. its length is 137 cm more than its breadth. what is the area of the painting?​
Marysya12 [62]

Answer:

8,905cm²

Step-by-step explanation:

Area= Length × Breadth

=137cm × 65cm

= 8,905cm²

7 0
2 years ago
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