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Nataliya [291]
3 years ago
11

Can you please help you have to type in a number her is the screenshot

Mathematics
1 answer:
lyudmila [28]3 years ago
4 0

Answer:

Step-by-step explanation:

Rate = (20½ pounds)/(4 hours) = (5⅛ pounds)/hour

9 hours × (5⅛ pounds)/hour = 46⅛ pounds

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Giving brainly to correct answer
Elena L [17]

Answer:

The answer is the second one

im sorry if this is wrong

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Type the correct answer in the box. Use numerals instead of words. The height of a baseball, in feet, is represented by this exp
Rudiy27

Answer:

31 feet.

Step-by-step explanation:

It is mentioned in the question that

Height of baseball expressed in feet

T = time in seconds

Also

h=  -16t^2+64t+3

Now the time is 3.5 so put this value to the above equation

h = -16(3.5)^2 + 64(3.5) + 3

= -16(2.25) + 224 + 3

= -196 + 227

= 31

Therefore the height of a baseball is 31 feet and the same is to be considered

7 0
4 years ago
Please help me, sorry if it’s blurry.
slamgirl [31]

Answer:

decagon is 36° 20-gon is 18°

Step-by-step explanation:

divide de number of sides by 360

N/360

10/360= 36

8 0
3 years ago
Read 2 more answers
1. Sum of n terms the series:
tensa zangetsu [6.8K]

Step-by-step explanation:

a. 246,913,578

2+22+222+2,222+22,222+222,222+2,222,222+22,222,222+222,222,222

b. 0.3+0.33+0.333+0.3333+0.33333+0.333333+0.3333333+0.33333333+0.333333333 =2.962962963

5 0
3 years ago
–5x3y3 + 8x4y2 – xy5 – 2x2y4 + 8x6 + 3x2y4 – 6xy5 standard form
I am Lyosha [343]

Answer:

probably 8x6+8x4y2−5x3y3+x2y4−7xy5

Step-by-step explanation:

mathpapa lol idk i jus need points

4 0
3 years ago
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