3 years ago

The ratio of 5 red trucks / 9 white trucks

Mathematics

1 answer:

antoniya [11.8K]3 years ago

7 0

Answer:

5 to 9 5:9 5/9

Step-by-step explanation:

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Factor the expression over the complex numbers. x2+50

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x² + 50

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4 years ago

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Step-by-step explanation:

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4 years ago

Write the number in standard notation.

viva [34]

1.14×10^3 = 1.14 x 1,000 = 1, 140

answer
1,140

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3 years ago

2. Candles normally cost £6 each.

saw5 [17]

Answer: candies are us has a better offer

Step-by-step explanation:

for the candies r us website, the price of the candies is 30*6 then times 0.8=$144

and for waxz, if you buy 3 get 1 free, then you at least have to buy 3 candies 9 times, and that would be 18*9 which equals 162, which is more expensive then waxz

hope this helps!

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3 years ago

tina has 50 coins, all dimes and quarters. the value of the coins is $7.10. write a system of equations to determine how many di

Sliva [168]

Answer:

A) D + Q = 50

B) .10D + .25Q = 7.10

We multiply A) by -.10

A) -.10D - .10Q = -5 then adding this to B)

B) .10D + .25Q = 7.10

.15Q = 2.10

Quarters = 14 = 3.50

Dimes = 36 = 3.60

Step-by-step explanation:

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3 years ago