3 years ago

1 1/4 + 2 3/4 I need this answer pls

Mathematics

1 answer:

Pani-rosa [81]3 years ago

4 0

11/4 + 23/4= 11+23/4=8.5

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At the end of school, Josh's teacher handed out 27 coupons for bowling during the summer to each student. The third week of

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The answer would be 4 Coupons

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3 years ago

Find 38.01% of 111. Round to the nearest thousandth

Svetllana [295]

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42.191

Step-by-step explanation:

Punch it in the calculator and round the decimal from 42.1911 to 42.191

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3 years ago

I NEED HELP PLEASE, THANKS! :)

NISA [10]

Answer: $\bold{b)\quad \dfrac{2\pi}{3},\dfrac{4\pi}{3},0}$

<u>Step-by-step explanation:</u>

Note the following identities: tan² x = sec²x - 1

$\sec x=\dfrac{1}{\cos}$

tan² x + sec x = 1

(sec² x -1) + sec x = 1

sec² x + sec x - 2 = 0

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$\dfrac{1}{\cos x}=-2\qquad \dfrac{1}{\cos x}=1\\\\\cos x=-\dfrac{1}{2}\qquad \cos x=1\\\\x=\dfrac{2\pi}{3}, \dfrac{4\pi}{3}\qquad x=0$

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3 years ago

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GEOMETRY

Katarina [22]

SA = 2(LW + WH + LH)
SA = 2[8(6) + 6(5) + 8(5)]
SA = 2(48 + 30 + 40)
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2 years ago

Use the scale factor to find the area of the enlarged figure. Explain your steps.

lora16 [44]

Answer:

12.8 units

Step-by-step explanation:

25.6/8 = a/4

a = 4 × 25.6/8

a = 12.8

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4 years ago

Read 2 more answers

1 1/4 + 2 3/4 I need this answer pls​

1 1/4 + 2 3/4 I need this answer pls