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nikitadnepr [17]

3 years ago

7

4539/51 estimate the quotient

1 answer:

ikadub [295]3 years ago

3 0

Answer: 89

Step-by-step explanation: 4359/51=89

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If a trader make a loss of 10% when he sells a watch for 15,300

puteri [66]

Answer:

A. original price: 16830

B. Profit gain: 918

10%=1530

6%=918

#gamer

4 0

3 years ago

If a car is 13.5 feet long and there are 3 feet between each car, how many cars can be on a mile section of the highway?

Vikentia [17]

1 mile = 5,280 feet

Car + space = 13.5 + 3 = 16.5 feet

5,280 / 16.5 = 320

Answer: 320 cars

6 0

3 years ago

If the lowest used price is $3.84 and the average used price is $9.84, What is the price half way between the 2 prices?

TiliK225 [7]

Answer:

$6.84

Step-by-step explanation:

Add the 2 values together and divide by 2

$3.84 + $9.84 = $13.68

$13.68/2 = $6.84

7 0

3 years ago

Read 2 more answers

Solve the following logarithmic equations.<br> 5 log(x + 4) = 10

Ede4ka [16]

Answer:

$x=e^{2} -4$

Step-by-step explanation:

Divide both sides by 5:

$log(x+4)=\frac{10}{5} \\log(x+4)=2$

Cancel logarithms by taking exp of both sides:

$e^{log(x+4)}=e^{2} \\x+4=e^{2}$

Solve for x subtracting 4 from both sides:

$x=e^{2} -4$

6 0

3 years ago

This is the formula for the volume of a right square pyramid, where a is the side length of the base and h is the height: . Whic

Lesechka [4]

Answer:

C. h=3V/a^2 is the correct answer

Step-by-step explanation:

Given:

V=1/3a^2h

It can be rewritten as

V=1/3 *( a^2) * h

Divide both sides by (1/3)*h

V / (1/3*h) = (1/3)* (a^2) * h / (1/3)*h

V÷1/3*h = a^2

V÷3/1*h=a^2

3V/h=a^2

Multiply both sides by h

3V/h*h=h*a^2

3V=h*a^2

h=3V/a^2

C. h=3V/a^2 is the correct answer

7 0

4 years ago