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2 years ago

57 ÷ (9 + 3) – 8 who knows the anwser

1 answer:

6 0

Answer in decimal form: -3.25
answer in improper fraction form: - 13/4
answer in fraction form: -3 1/4

Hope this helped!

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What is the value of the 4 ten times the value of 26,854

bulgar [2K]

Answer:

115416 is you answer!!!!!!!!!!!!!!!!!

Step-by-step explanation:

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3 years ago

In 2005 a house was purchased for $280,000 and

Morgarella [4.7K]

Answer: 367,750

Step-by-step explanation:

If the value increases by 6750 every year.

334000-280000 = 54000/8 = 6750

334000 + (6750 x 5) = 367,750

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4 years ago

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14k²+49k+21 factorise<br>

irina [24]

Answer:

(2k+1)(k+3)

Step-by-step explanation:

14k²+49k+21

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2k²+7k+3

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3 years ago

ivolga24 [154]

Given:

Two jugs are similar. The smaller jug has radius 4 cm and the bigger jug has radius 6 cm and surface area 125 cm².

To find:

The area of the smaller jug.

Solution:

If two figures are similar, then the ratio of their areas is proportional to the square of the corresponding sides of the figures.

Two jugs are similar. So,

$\dfrac{\text{Area of smaller jug}}{\text{Area of bigger jug}}=\dfrac{(\text{Radius of smaller jug})^2}{(\text{Radius of bigger jug})^2}$

$\dfrac{\text{Area of smaller jug}}{125}=\dfrac{(4)^2}{(6)^2}$

$\dfrac{\text{Area of smaller jug}}{125}=\dfrac{16}{36}$

$\text{Area of smaller jug}=\dfrac{4}{9}\times 125$

$\text{Area of smaller jug}\approx 55.56$

Therefore, the area of the smaller jug is about 55.56 cm².

6 0

3 years ago

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If c= the number of cars in a parking lot, which algebraic expressions represent the phrase below? 9 more than the number of car

Anestetic [448]

C + 9 because you are adding o mode cars and an expression doesn't have an equal sign (=)

5 0

4 years ago

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