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Tpy6a [65]
2 years ago
9

Which equation is equivalent to

Mathematics
1 answer:
RSB [31]2 years ago
7 0

Answer:

D

Step-by-step explanation:

(1/3)^x=27^(x+2)

3^(-x)=3^(3(x+2))

3^(-x)=3^(3x+6)

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A school assembly had 25 students in attendance, and 20% of them were first-graders. How many first-graders were at the assembly
artcher [175]

Answer:

5

Step-by-step explanation:

20%=0.2

25 x 0.2 = 5

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Find the surface area of a cone with slant height of 9 inches and a radius of 3 inches. ANSWERS: 117 in2 81 in2 109 in2 113 in2
oee [108]

Answer:117in2

Step-by-step explanation:

7 0
3 years ago
Brainliest, but explain your answer for once? Thanks in advance, appreciate ya!
GenaCL600 [577]

Answer:

c. 1/6

Step-by-step explanation:

I hope it helps you...

4 0
2 years ago
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Rudik [331]

Answer:

Hey mate here is your answer...

Step-by-step explanation:

smaller circular table to be made

with a diameter only half as big... and diameter of big table is (2*55)= 110cm.... So half diameter of big is (110/2)= 55cm

therefore, diameter of smaller table is 55cm and radius of it's (55/2)= 27.5cm

circumference of circle = 2πr

= 2*3.14*27.5

= 172.7 cm = 27.5cm

hope it helps you ❣️

7 0
2 years ago
WILL GIVE BRAINLIEST<br> sketch the graph of the following equation: y=|4-3x|
Firdavs [7]

Answer:

attached

Step-by-step explanation:

y=|4-3x|    y: positive number

4 0
3 years ago
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