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anygoal [31]
3 years ago
14

The following is an example of a biased sample of students from a middle school.

Mathematics
2 answers:
Archy [21]3 years ago
8 0

Answer:

true

Step-by-step explanation:

LenKa [72]3 years ago
4 0

Answer:

hey i think the answer is true

Step-by-step explanation:

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What's the interest rate of $7,000 at 3% ​
den301095 [7]

Answer:

Beginning Balance; Interest Payment; Principal Payment

$7,000.00                            $17.50              $283.37

Step-by-step explanation:

i hope this help

7 0
2 years ago
Hey! please help i’ll give brainliest
Dvinal [7]

Answer:

B. is the answer

hope this helps

have a good day :)

Step-by-step explanation:

4 0
3 years ago
A stew recipe calls for 3.75 pounds of meat. Jack wants to make 5 batches of stew. How many pounds of meat does he need?
suter [353]
You would take 3.75 • 5, which equals 18.75!
3 0
3 years ago
You are remodeling your kitchen. You've contacted two tiling companies who gladly told you how long it took their workers to til
quester [9]
Ok so pete lays 10 more than jim per hour

pete and jim laid same amount of tiles

j=jim's rate
p=pete's rate

6j=5p

but pete lays 10 tile per hour faster so
p=10+j

sub
6j=5(10+j)
6j=50+5j
minus 5j both sides
j=50


jim can lay at 50 tiles per hour
7 0
3 years ago
Read 2 more answers
The points J, K, L and M all lie on the same line segment, in that order, such that the ratio of JK:KL:LMJK:KL:LM is equal to 1:
RideAnS [48]

Answer: JL = 25

Step-by-step explanation: Segment JM is the total measure of the line segment and it equals 45.

Suppose first segment JK measures d.

The total ratio is the sum of each part

d + 4d + 4d = 9d

The sum of each part corresponds to the total measure of the line segment. Then:

9d = 45

d = 5

Segment JL is

JL = d + 4d

JL = 5d

JL = 5.5

JL = 25

Segment JL measures 25 units.

5 0
3 years ago
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