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DaniilM [7]
1 year ago
7

Calculate the area of this trapezium:

Mathematics
2 answers:
QveST [7]1 year ago
8 0

Answer:

72

Step-by-step explanation:

hopefully you dont need work since you need it asap :(

poizon [28]1 year ago
6 0

Answer:

Step-by-step explanation:

1/2 (a+b) x h

a+b = 9+15= 24 / 2 = 12

12 x 6 = 72cm2

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Pls help me and show work pls
ElenaW [278]
3/6 cause there are 3 evens and 3 odds on a dice
3 0
2 years ago
Belinda will earn $46,000 her first year working as an interior designer with annual raises of 10%. What are her total earnings
Musya8 [376]
I believe this is the answer

6 0
2 years ago
How do I simplify this exponent problem???
Nikolay [14]

Hello from MrBillDoesMath!

Answer:

(3/4) a^(-5)b^(-3)c^2


Discussion:  

(18 a^-3b^2c^6)/ (24 a^2b^5c^4) =

(18/24) a^ (-3-2) b^(2-5) c^(6-4) =

                  as  a^-3/a^-2 = a ^ (-3-2) = a^(-5), for examples

(3/4) a^(-5)b^(-3)c^2


Thank you,

MrB

8 0
2 years ago
(05.06)A chocolate bar measures 50 mm wide, 90 mm long, and 3 and 1 over 2 mm high. Will’s Wrapping Company is making a wrapper
grandymaker [24]
The surface area of a rectangular prism is always:

A=2(xy+xz+yz), where x, y, and z are the three dimensions of the prism.

A=2(50*90+50*3.5+90*3.5)

A=2(4500+175+315)

A=2(4990)

A=9980 mm^2
5 0
3 years ago
Write an algebraic expression for the verbal expression<br> the quotient for 45 and r
Nimfa-mama [501]

Answer:

45/r

Step-by-step explanation:

You're just doing 45 divided by r.

4 0
2 years ago
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