3 years ago

Please help me with this i will give you a brainliest

Mathematics

1 answer:

marshall27 [118]3 years ago

8 0

Answer:

2.)-7, -5, -1, 0

3.) -12, 0, 13, 14, 16, 17

5.) 5

Step-by-step explanation:

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Help answer please!!

12345 [234]

Answer:

h = 19.7 ft.

Step-by-step explanation:

Use the Pythagoras Theorem

$(Hypotenuse)^2 = (Base)^2 + (Perpendicular)^2\\\\(20)^2=(3.5)^2+(h)^2\\400=12.25+h^2\\400-12.25=h^2\\387.75=h^2\\$

Now we take square root on both sides,

$\sqrt{387.75} =\sqrt{h^2}\\19.69=h\\h=19.7\ ft\\$

so the value of h equals 19.7 ft.

6 0

2 years ago

zoe wrote 3/5 of her essay in 30 minutes. assuming she wrote the paper at a constant rate the entire time, which expression can

vodomira [7]

3/5 in 30 mins, 5*30=150, then she would write 3/150 or 1/50 each minute

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3 years ago

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The volume of a box (V) varies directly with its length (l). If the box has a volume of 90 cubic inches and a length of 15 inche

Anastasy [175]

90 = k*15
constant of proportionality = 80 / 15 = 6 Answer

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3 years ago

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3/4 and 16/20 equivalent

Sergeeva-Olga [200]

1.55

3/4 and 16/20 equivalent = 3/4 + 16/20 = (?)

$\boxed{3/4+16/20=1.55}$

7 0

2 years ago

Carina spent a total of $5.27 buying a pineapple for $3.40 and several pounds of tomatoes that were on sale for $0.85 per pound.

gulaghasi [49]

Okay so I'm going to set up a equation:

5.27= 3.40+ 0.85x, we have our total our price of one pineapple and our variable

next I isolate the variable:

5.27-3.40=0.85x

next:

1.87=0.85x

x= 2.2

she bought 2.2 pounds of tomatoes

7 0

3 years ago

Read 2 more answers

Please help me with this i will give you a brainliest ​

Please help me with this i will give you a brainliest