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Pavlova-9 [17]
3 years ago
13

Can someone help me with this question pleasee asapp

Mathematics
1 answer:
prohojiy [21]3 years ago
6 0

Answer:

97.34

Step-by-step explanation:

C = 3.14xd

97.34 = 3.14(31)

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Need help! Will mark u brainliest for the right answer!
kirill115 [55]

To find the perimeter of this blue figure, add together the shown lengths of the six sides.  

The three measurements on the top have the LCD 4, so we combine 14 3/4, 4 2/4 and 8 2/4.  The sum is 26 7/4, or 27 3/4, or 27.75.

The three measurements on the bottom share the LCD 5, so we can immediately combine them, obtaining 32 8/5, or 33 3/5, or 33.60.

Combining 27.75 and 33.60 results in 61.35, or 61 35/100, or 61 7/20.

The perimeter of the given figure is 61 7/20.

3 0
3 years ago
Expand and simplify (x - 2)(x - 1)
Whitepunk [10]

Answer:

x^2 -3x+2

Step-by-step explanation:

(x - 2)(x - 1)

FOIL

first: x*x = x^2

outer: -1*x = -x

inner: -2*x =-2x

Last: -2*-1 =2

Add together

x^2 -x-2x+2

Combine like terms

x^2 -3x+2

5 0
3 years ago
Read 2 more answers
Can someone help plz ... mark brainliest ❤️
alex41 [277]

Answer:

Top:(4r⁹+3r³-5)

Bottom: r⁵

Step-by-step explanation:

8 0
3 years ago
When Charlotte works out, she spends 45 minutes doing cardio and 50 minutes doing
ICE Princess25 [194]

Answer:

Charlotte

Step-by-step explanation:

Charlotte has a 9 to 10 and Wayne has a 47 to 48.

Wayne does more cardio to resistance

8 0
4 years ago
Liza has 1 liter of orange juice . She and her friend Jenny drink 950 milliliters of juice. 1 liter = 1,000 milliliters. Which e
agasfer [191]
950ml × 1L1000ml = 0.95L is the correct answer.
7 0
4 years ago
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