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3 years ago

13

Which figure shows the correct dimensions of a 1414 scale drawing of the given figure?

1 answer:

dedylja [7]3 years ago

4 0

Which figure shows the correct dimensions of a 1414 scale drawing of the given figure?

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Mr. George owns 425 acres of land. If he divides the land into half-acre plots, how many plots will he have?

ololo11 [35]

He will have 425/(1/2) = 425 x 2 = 850 plots.

7 0

3 years ago

Y is directly proportional to x when y=30, x=6

lbvjy [14]

Answer:

see explanation

Step-by-step explanation:

Given that y is directly proportional to x then the equation relating them is

y = kx ← k is the constant of proportionality

To find k use the condition when y = 30, x = 6

k = $\frac{y}{x}$ = $\frac{30}{6}$ = 5

y = 5x ← equation of proportionality

When x = 12, then

y = 5 × 12 = 60

3 0

3 years ago

A car manufacturer announced that next year the price of a certain model car would increase by 5.5 %.This year the price is $17

ozzi

The increase is $984 and the new price is $18,875

8 0

3 years ago

Read 2 more answers

Four adults and 5 children go to see a movie and buy $15 worth of concessions. The total cost of their trip is $71. If each chil

NNADVOKAT [17]

Answer:$7.75 Take the 5 tickets at $5 to get $25. Add the $15 for concessions to reach $40. Subtract $40 from the 71 spent to get $31. Now divide the 31 by 4 for the amount of adults which equals $7.75

Step-by-step explanation:

4 0

3 years ago

Which of the following is another name for a proof by contradiction?

BARSIC [14]

There are a few possibilities:

Indirect proof
reductio ad absurdum

The second term refers to the idea of simplifying a claim down to an impossible absurd one.

8 0

2 years ago