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bazaltina [42]
3 years ago
8

What is the sum of 2 1/2, 3 1/4, and 7?

Mathematics
2 answers:
sattari [20]3 years ago
8 0
51/4 is the correct answer
gavmur [86]3 years ago
6 0
2 \frac{1}{2} + 3 \frac{1}{4} + 7 =  \frac{5}{2} + \frac{13}{4} + 7 =  \frac{10+13+28}{4} =  \frac{51}{4} = 12 \frac{3}{4}
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For the function h(x) =3x/(x+5)(x-4), solve the equation.​
LuckyWell [14K]

Answer:

x = 0

Step-by-step explanation:

To 'solve' means to find the x values that make the equation equal zero, so

0 = (3x)/[(x + 5)(x - 4)  

Multiply both sides by the denominator to get rid of the fraction

0[(x + 5)(x - 4)] = [(3x)(x + 5)(x - 4)]/[(x + 5)(x - 4)]

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8 0
2 years ago
What is the coterminal angle of 330 degrees
aleksandrvk [35]
Positive: 690

Negative: -30
4 0
2 years ago
Read the excerpt from act 1 of The Monsters Are Due on Maple Street.
Vika [28.1K]

Answer:

it is D. the murmurs of a group

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
A jar contains blue, red, yellow, and green marbles.P(blue) = 1/4. What type of probability is illustrated and why?
Andrews [41]
Do you have the pic or did it not come with one and the answer is 1/4 is every color theres 4 colors and 1/4 of blue so 1/4 of red 1/4 of yellow 1/4 green hope this helps
8 0
3 years ago
What is the diameter of 11.94 cm circumference
sweet [91]

Question

What is the diameter of 11.94 cm circumference

Answer:

Soln,

We know that  diameter = * 2 radius

radius = 11.94/2= 5.97 half of diameter and when you multiply with 2 ,Then it comes 11.94cm  

Now

Step-by-step explanation

Circumference = 2πr

11.94 = 2*22/7*r

11.94 = 6.28r

r= 11.94/6.28

therefore, r= 1.90 cm

Now

We know that  diameter = * 2 radius

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answer checking,

Circumference = 2πr

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therefore c = 11.94 cm

ans proved

plz mark me brainliest and thanks

have a good day ahead ; )

5 0
2 years ago
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