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Fed [463]
3 years ago
12

Please help with questions 12-16

Mathematics
1 answer:
Nat2105 [25]3 years ago
7 0

Answer:

-4

Step-by-step explanation:

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I need help please . 2nd box is multiply choose.
love history [14]

Answer:

First box = 22.5, 45/2, or 22 and 1/2

Second box = square inches (because area is always ^2, or squared)

Step-by-step explanation:

A = B * H

B = base

H = height

Base = 5 inches

Height = 4.5 inches

5 inches * 4.5 inches = 22.5 inches^2

This can also be written as 45/2 or 22 and 1/2

I hope I helped!

Let me know if you need anything else!

~ Zoe

6 0
3 years ago
What is the value of x?
dimulka [17.4K]
Hi there!

To find x, we'll need to proceed methodically. First, we'll start by finding the length of ST. The 30-60-90 relationship tells us that ST = 2. Then, we can find RT, also using the 30-60-90 relationship. RT = 4. Lastly, we can use the 45-45-90 relationship to determine that x = 4.

Hope this helps!! :)
If there's anything else that I can help you with, please let me know!
8 0
3 years ago
Can someone plz help me I’m tryna go to sleep .
schepotkina [342]

Take a warm shower, however you want, dont eat too much before hand, relax your face and don’t think too much about it, dont think much just think “im sleepy im going to sleep”
Incase you don’t want to read all of this


It seems like you’re stressed especially since you’re thinking about it too much to the point you have to use brainly. You’re stressed and need to relax and not think too much, you might be having too much things going around you and or many possibilities. For me I just take a warm shower and just stay and think, probably cry if i have to, without sleep or little you’re going to be anxious and things bother you more and makes sleeping even more harder on top of that
6 0
2 years ago
Find AB<br> А.<br> B<br> N<br> M<br> -3. finele ooie 7<br> 35.<br> D<br> 22 uz to<br> с<br> 29
gizmo_the_mogwai [7]

Answer: 15

Step-by-step explanation:

By the trapezoid midsegment theorem,

\frac{AB+CD}{2}=MN\\\frac{29+AD}{2}=22\\29+AD=44\\AD=15

7 0
2 years ago
What is x for -3(x+5)=-9
Andrew [12]
-3(x+5)=-9
-3x-15=-9
+15 +15
-3x=6
-1x=2
1x=-2
x=-2
3 0
3 years ago
Read 2 more answers
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