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MATH SOLVE
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A farmer saw some chickens and pigs in a field. He counted 60 heads and 176 legs. How many chickens and how many pigs did the farmer see ?
General
2 months ago
Amy has $1,000 in a savings account at the beginning of the fall. She wants to have at least $500 in the account by the end of the fall. She withdraws $100 a week for living expenses. Write an inequality for the number of weeks Amy can withdraw money, and solve.A) 1000 - 100w ≤ 500; w ≥ 6 B) 1000 + 100w ≤ 500; w ≤ 5 C) 1000 + 100w ≥ 500; w ≥ 6 D) 1000 - 100w ≥ 500; w ≤ 5
General
2 months ago
Suppose we wish to construct a line segment containing point A and perpendicular to segment BC. To do so with the fewest compass measurements, we should first A) place the compass point at A. B) place the compass point at B. C) place the straightedge on segment BC. D) place the straightedge on points A and B.
General
2 months ago
A researcher posts a radio advertisement offering $35 in exchange for participation in a short study. The researcher accepts the first eight people who respond to the advertisement. Which of the following statements is true about the sample? A.)It is a valid sample because the first eight people were selected to participate. B.)It is not a valid sample because it is not a random sample of the population.C.) It is a valid sample because money was offered to participants.D.) It is not a valid sample because it is only a short study.
General
2 months ago
In a city, the distance between the library and the police station is 3 miles less than twice the distance between the police station and the fire station. The distance between the library and the police station is 5 miles. How far apart are the police station and the fire station?
General
2 months ago
Decide if the converse is true for the following true conditional statement: "If a number is divisible by 4, then it is even." If it is true, choose a valid biconditional statement. A. A number is divisible by 4 if and only if it is even. B. A number is even if and only if it is divisible by 4. C. The converse is false. A valid biconditional cannot be formed. D. A number is not even if and only if the number is not divisible by 4.
General
2 months ago
hello can you please help me posted picture of question
General
2 months ago
what is the equation of the line
General
2 months ago
can someone help me with this question please!!!!!
General
2 months ago
Please help me,, I'm kind of desperate. ;w;thanks...
General
2 months ago
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