A painting, including the frame, measures 75 cm by 93 cm. a) How many centimeters of framing were needed to frame the painti
ng? b) How many millimeters of framing were needed to frame the painting? a) nothing cm were needed to frame the painting.
1 answer:
Answer:
A. 6975 cm, B. 69750 mm
Step-by-step explanation:
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Answer:
54
Step-by-step explanation:
Tn = an²+bn
T2 = a2²+2b
2 = 4a +2b
Multiply all through by 2
4 = 8a +4b
4b = 4-8a
T4 = a4² + 4b
20 = 16a +4b
4b = 20-16a
4-8a = 20-16a
16a -8a = 20-4
8a = 16
a = 16/8 = 2
4b = 4-8a = 4-8(2) = 4-16 = -12
b = -12/4 = -3
T6 = a6² + 6b
T6 = 2(36) + 6(-3) = 72 -18 = 54
2(y−4)=4
(2)(y)+(2)(−4)=4
2y+−8=4
2y−8=4
2y−8+8=4+8
2y=12

y=6 is correct answer.
Hope this helps!
Thanks!
Answer:
The answer is 32.
Step-by-step explanation:
7 * A =
7 * 4 = 28
b^2 =
6^2 = 36
28 + 36 ÷ 9 = 32
So, the answer is 32.
Hope this helps! :)
Mean, or average, is solved by adding all the numbers and dividing by the number of numbers. The answer is 88.
the answers are there
i hope it will help you