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Salsk061 [2.6K]
3 years ago
9

30 increased by 55% I need help solving this, I am good in history ect, but maths kills me

Mathematics
1 answer:
Lubov Fominskaja [6]3 years ago
3 0
I honestly don't know, but I think it is 63

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Please help me asap i will give a brainliest to the first person to answer​
kirill [66]

Answer:

6=a

7=b

9=b

Step-by-step explanation:

SOMEONE DELETED MY ANSWER AND IT WAS CORRECT ANY WAY SORRY I DONT KNOW ALL OF THEM

5 0
2 years ago
If each acute angle of a parallelogram measures 59 degrees, then what is the masure of each obtuse angle?
xenn [34]
A parallelogram has to have a total of 360 degrees in angles, so we take 59 x 2 to get 118, we then subtract 118 from 360, 360 - 118 =  242, we then divide by two because a parallelogram has 2 obtuse angles, giving us an answer of 121 degrees. Hope this helps
5 0
3 years ago
Read 2 more answers
<img src="https://tex.z-dn.net/?f=%20%5Csqrt%5B3%5D%7B16%20%7Bx%7D%5E%7B4%7D%20%7D%20%20-%20%20%5Csqrt%5B3%5D%7B128x%7D%20" id="
NemiM [27]

Kudos to the poster on the typeset math.


With cube roots we don't have to worry that things are positive.


\sqrt[3]{16 x^4} - \sqrt[3]{128 x} =  \sqrt[3]{2^4 x^4} - \sqrt[3]{2^7 x} = \sqrt[3]{2^3 x^3 2x} - \sqrt[3]{4^3 2 x} = 2x\sqrt[3]{2x} - 4\sqrt[3]{2 x}


= (2x-4)\sqrt[3]{2 x}

3 0
2 years ago
A 5-course banquet has 3 options for each course.
SSSSS [86.1K]

Answer:

p=7

Step-by-step explanation:

just know

4 0
2 years ago
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A teacher has 24 pencils they are divided equally among 3 students how many pencils does each student get
SIZIF [17.4K]

Each of the students gets 8 pencils

3 0
2 years ago
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