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Svetllana [295]
3 years ago
10

A survey conducted by Black Flag asked whether or not the action of a certain type of roach disk was effective in killing roache

s. 79% of the respondents agreed that the roach disk was effective. The number 79% is a a. parameter. c. statistic. b. population. d. sample.
Mathematics
1 answer:
stiv31 [10]3 years ago
6 0
79% caraca bastante né bons estudos survey
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Rudiy27
It is 9 degrees because at 6am the temperature was -12 degrees and at 10am the temperature was -3 degrees.
7 0
4 years ago
Evaluate 2A - 3B for A = 6 and B = -3.
Rasek [7]
2 (6) - 3 (-3)  , 12 - -9 , 12 + 9 , 21
6 0
3 years ago
Read 2 more answers
Please help due soon!!!
butalik [34]

Hey there!


Question #1.
2^6 + (2^3)^3

= 64 + (8)^3

= 64 + 8^3

= 64 + 512

= 576


Therefore, the answer should be:

Option A. 576


Question #2.
11^-4 * 11^8

= 1/14,641 * 214,358,881

= 14,641

≈ 11^4

Therefore, the answer should be:

Option C. 11^4


Good luck on your assignment & enjoy your day!


~Amphitrite1040:)

3 0
2 years ago
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What is the area of a 24-inch rug? Use area of a circle formula: A = πr²
zvonat [6]
That’s 5 inch g , so like u see the 24 inch rug right then u do + 4 inch to get 5 inch fam
7 0
3 years ago
Solve for z. 20 − (z + 7) = 0.9
zhannawk [14.2K]

Answer:

x = 12.1

Step-by-step explanation:

20 − (z + 7) = 0.9

Distribute the minus sign

20 -x -7 = .9

Combine like terms

13 -x = .9

Subtract 13 from each side

-x = -12.1

x = 12.1

7 0
3 years ago
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