Mathematics, 03.06.2020 14:05 aubrey1161
Can someone help me please I'm doing this for math Olympics
A contractor is asked to build a new set of townhouses in attached clusters of
different sizes. He created plans for one-, two-, and three-house clusters, as shown in the diagram below. The builder used computer software to draw the line segments used to represent the houses. How many line segments are needed to draw 4 houses? 10 houses? 47 houses? n houses? Explain your strategy.
Answers: 1
Mathematics, 21.06.2019 20:30
If m∠abc = 70°, what is m∠abd? justify your reasoning. using the addition property of equality, 40 + 70 = 110, so m∠abd = 110°. using the subtraction property of equality, 70 − 30 = 40, so m∠abd = 30°. using the angle addition postulate, 40 + m∠abd = 70. so, m∠abd = 30° using the subtraction property of equality. using the angle addition postulate, 40 + 70 = m∠abd. so, m∠abd = 110° using the addition property of equality.
Answers: 2
Mathematics, 21.06.2019 22:30
Select all of the following expressions that are equal to 2.5.
Answers: 3
Mathematics, 22.06.2019 05:30
Mackenzie buys 6 petunias and 8 marigolds. if she plants 2 flowers in each pot, how many pots dose she need?
Answers: 2
Can someone help me please I'm doing this for math Olympics
A contractor is asked to build a new se...
Chemistry, 09.02.2021 22:50
Mathematics, 09.02.2021 22:50
History, 09.02.2021 22:50
Computers and Technology, 09.02.2021 22:50
History, 09.02.2021 22:50
Mathematics, 09.02.2021 22:50
Mathematics, 09.02.2021 22:50
Mathematics, 09.02.2021 22:50
Mathematics, 09.02.2021 22:50
Mathematics, 09.02.2021 22:50
Mathematics, 09.02.2021 22:50