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Tatiana [17]
3 years ago
10

A grandfather clock was originally priced at $350 but went on sale for 80% off. If Elizabeth bought the grandfather clock and pa

id 10% sales tax, how much did she pay in total?
Mathematics
2 answers:
ElenaW [278]3 years ago
7 0

Answer:

$77

Step-by-step explanation:

80% of 350 is 280

it is $280 off so 350-280=70

then the tax, 10% of 70 which is 7

the answer is $77 because 70+7=77

zhannawk [14.2K]3 years ago
3 0

Answer:

105

Step-by-step explanation:

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A granola bite contains 27 calories. Most of the calories come from $$ grams of carbohydrates. The rest come from other ingredie
Yakvenalex [24]

Answer:

c = 5.5

Step-by-step explanation:

c represents the grams of carbohydrates

27 is the total number of calories that are received by the granola bite.

4 is the number of calories from 1 gram of carbohydrates and

5 is the number of calories that are received from other ingredients.

Answer of Part a:

5 is the number of calories that are received from other ingredients.

Part b:

take left hand side (LHS) and put values of c = 8 and 3 one by one.

So, LHS becomes:

4 \times 8 + 5 = 37 4 \

times 3 + 5 = 17 

So, Priya is correct that neither 8 or 3 could be solution.

Part c:

So, solution to the equation is: c = 5.5

8 0
3 years ago
Barbara is tiling her craft room floor with square tiles. She wants 6/10 of squares tiles to be red. If she uses 18 red tiles, h
Sveta_85 [38]

Answer:

6 and 18 are common because 6x3=18. Remember the rule to multiply all numbers by 3. So multiply 10 by 3 and you will get 30. The total number of square tiles needed is 30 tiles. If you are putting it into a ratio it would be 18:30.

5 0
3 years ago
Find the value of 0.16÷0.064<br>​
irina1246 [14]

This is a division we can write those numbers as fractions to make it simpler

0.16=\frac{16}{100}

0.064=\frac{64}{1000}

when we divide two fractions we can multiply the divided with the inverse divisor

\frac{16}{100}*\frac{1000}{64}

we simplify

\frac{1}{1} *\frac{10}{4}

which is equal to

\frac{10}{4}

or

\frac{5}{2}

we can leave it like this or divde to get

2.5

7 0
3 years ago
Write standard form twenty-five thousand, four hundred eight
hoa [83]
In standard form it is 25,408
8 0
3 years ago
help quick ill give u brainliest Which expression can be used to check the answer to 56 divided by (negative 14) = n? Negative 1
GarryVolchara [31]

The answer is [ -14 * n ]

56 / -14 = -4

Check.

-14 * -4 = 56

Thus, proves our answer.

Best of Luck!

8 0
3 years ago
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