Mathematics, 28.09.2021 16:10 breexj
Which situation is modeled by the equation below? 25 + (-25) = 0
A. getting paid $35 for walking dogs, then spending $10 on games
B. getting paid $25 for walking dogs, then spending $25 on games
C. getting paid $20 for walking dogs, then spending $5 on games
D. getting paid $15 for walking dogs, then spending $10 on games
Answers: 2
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The swimming pool is open when the high temperature is higher than 20∘c. lainey tried to swim on monday and thursday (which was 33 days later). the pool was open on monday, but it was closed on thursday. the high temperature was 30 ∘c on monday, but decreased at a constant rate in the next 33 days. write an inequality to determine the rate of temperature decrease in degrees celsius per day, d, from monday to thursday.
Answers: 3
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Aclassmate thinks that solving a system by graphing gives an exact answer when the lines appear to cross at a grid point, but only an approximate answer when they don't. explain why this isn't true.
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The mass of a marine organism, in pounds, p years after it is born is given by the polynomial function r(p) = -4p2 + 300p. find the mass when p = 20 years.
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Which situation is modeled by the equation below? 25 + (-25) = 0
A. getting paid $35 for walking d...
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