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3 years ago

15

Can someone explain me this question

1 answer:

kolbaska11 [484]3 years ago

6 0

Yeeet brothers this is no help dont sew me

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What is 3y-13=35 in math

jarptica [38.1K]

16. You add 13 to 35 which makes 3y=48. Then to get y by itself you have to divide both sides by 3. 48/3=16.

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3 years ago

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Hard one wat is 500-45=<br><br><br>good luck

aksik [14]

Answer:

EASY the awnser is about 15

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2 years ago

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Order these fractions and decimals from least to greatest.. ASAP please!!

Inessa [10]

Answer:

7 1/10 , 7.108 , 57/8 , 7.79

Step-by-step explanation:

7/10 = 7.1

57/8 = 7.125

5 0

2 years ago

Dr. Green has to multiply the weight of the team’s bug spray bottles, 7 x 90 grams. To solve this, he writes out the equation 7

Dominik [7]

It works because 7 x 9 x 10 is the same thing as 7 x 90, since 9 x 10 is just 90. So basically he is just writing more but the answer will still be the same.

4 0

2 years ago

What is PA <br> Enter your answer in the box

SSSSS [86.1K]

Answer:

3

Step-by-step explanation:

P is the in-center

⇒PA=PE=PD because they are in-radius of the in-circle

We know that, tangent segments drawn from a point outside the circle are always equal in length

⇒DK=EK=7.2

In right triangle PKE,

using Pythagoras' Theorem : $PK^{2}=PE^{2}+KE^{2}$

⇒ $PE^{2}=PK^{2}-KE^{2}$

⇒ $PE=\sqrt{PK^{2}-KE^{2} }$

⇒ $PE^{2}=\sqrt{7.8^{2}-7.2^{2}} }$

⇒ $PE=3$

Therefore, $PA=3$

3 0

2 years ago