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puteri [66]
2 years ago
9

Someone, please help my teacher doesn't want to help me and ugh I'm frustrated. Any help would be great!

Mathematics
1 answer:
maw [93]2 years ago
7 0

Answer:

my brother said it is 5 and 10... but i do not know if it is

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What is the area of angle ABC? Round to the nearest tenth
otez555 [7]
Area formula: L · W · H
Length: 0.5
Width: 5
Height: 5

Answer: 12.5²

(It's squared because 5√2 contains a square root.) 
5 0
3 years ago
Help!!
Mkey [24]
1.  this is a series of squares  Formula is an = n^2

2. Arithmetic series with common difference d = -2.

an = a1 + (n-1)d  = 3 -2(n-1)


Cant see the rule for Number 3

4 0
3 years ago
Distributive property <br> -2(X-3)=5(2X+3)<br> A) 1<br> B) 6<br> C) -3/4
iragen [17]
It's C) -3/4



If you need the steps let me know. (:

8 0
3 years ago
Read 2 more answers
Original: $458<br> Discount:<br> New: $137.40
Vanyuwa [196]

Answer:

Your answer would be 30% discount

Step-by-step explanation:

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8 0
3 years ago
Translate the sentence into an inequality.
grigory [225]

Answer:

8b + 27 ≤ - 29

Step-by-step explanation:

Sum of a number can be written as x or in this case as b because it is an unknown number.

b is multipled by 8 so 8b

"and 27" indicates an addition so therefore, 8b + 27

"at most -29" This is a little bit tricky but ultimately it means 8b + 27 cannot be more than -29. Therefore, it must be lesser than.

However there is a line underneath that lesser than sign meaning lesser than or equal to. I believe that "at most" indicates equal to.

Other than the lesser than or equal to sign I'm unsure about, this inequality should be correct.

6 0
2 years ago
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