2 years ago

Someone PLEASE help me with these 2 questions?? thank you!

Mathematics

1 answer:

Alexxandr [17]2 years ago

7 0

Answer:

40. D. 5x-14

Step-by-step explanation:

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Round each number to the nearest 100 -976 Please answer!!! I need to help my cousin!!!!!

Otrada [13]

Step by step explanation:

-67

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2 years ago

Dan paid the grocery bill of $76.45 with $100. Mistakenly the cashier gave Dan only $13.55 in change. How much more does the cas

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Another 10 dollars. $100.00-76.45= $23.55

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3 years ago

Read 2 more answers

Please help me thank you I appreciate it

Volgvan

Answer:

68°

Step-by-step explanation:

PRQ = SRQ gives:

3x-8 = 2x+6

x = 6+8 = 14

So PRQ = SRQ = 34

and

PRS = PRQ+SRQ = 68

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2 years ago

Two or more basic geometic figures may be combined to form what

Katyanochek1 [597]

The correct answer to the question that is being asked and presented above would be 'composite'. If there are two or more basic geometric figures combined, they form what is called a 'composite' figure.

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2 years ago

zachary has coins of the coins 3/6 are nickles, 2/6 dimes, rest are quarters. What is the ratio of zacharies nickles, to dimes t

lesya692 [45]

Answer:

The ratio of zacharies nickels to dimes to quarters is 3 : 2 : 1.

Step-by-step explanation:

Given:

Zachary has coins of the coins 3/6 are nickels, 2/6 dimes, rest are quarters.

Now, to get the ratio of zacharies nickels, to dimes to quarters.

So, as given dimes and nickels we find the quarters to get the ratio:

$\frac{3}{6} -\frac{2}{6}=\frac{3-2}{6} =\frac{1}{6}$ .

Thus, the quarters are 1/6.

Now, getting the ratio of the coins:

Nickels = 3/6 × 6 = 3

Dimes = 2/6 × 6 = 2

Quarters = 1/6 × 6 = 1

Nickels : Dimes : Quarters = 3 : 2 : 1.

Therefore, the ratio of zacharies nickels to dimes to quarters is 3 : 2 : 1.

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3 years ago