Mathematics, 07.12.2019 12:31 Angelanova69134
Grace was given the description “three less than the quotient of a number squared and nine, increased by eight” and was asked to evaluate it when n = 6. her work is shown below.
step 1: mc021-1.jpg
step 2: mc021-2.jpg
step 3: mc021-3.jpg
step 4: mc021-4.jpg
step 5: 7
in which step did she make an error?
step 1
step 2
step 4
step 5
Answers: 1
Mathematics, 22.06.2019 03:30, jessicawolfking
Fawn bought a total of 70 cakes for a tea party. she spent $3,025. fawn bought vanilla cakes for $22 each and a fruit filled cake for $55 each. the system of equations below can be used to find the number of vanilla cakes, v, and the number of fruit filled cakes, f, fawn purchased. which system of equations has the same solution as the system below.
Answers: 2
Mathematics, 22.06.2019 04:00, shifaxoxoxo
Alakefront cottage that is 30 feet high casts a shadow on the water. how long is that shadow if a 16-foot-high truck parked nearby casts an 8-foot shadow?
Answers: 1
Mathematics, 22.06.2019 06:50, lamondrairving
Van spent 10 minutes on his history homework and 3 minutes per question on his math homework. which graph thows the total homework time, t, related to the number of math questions, q? 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 1 1 2 3 4 5 6 7 8
Answers: 2
Grace was given the description “three less than the quotient of a number squared and nine, increase...
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