Mathematics, 01.12.2020 04:20 miyahvictoria
Mark sold candles for three weeks. Let x represent the number of candles he sold
the first week. He sold twice the number of candles the second week as he did the
first week. In the third week, Mark sold 4 less than the number he sold the first
week. Which expression represents the total number of candles Mark sold in the
three weeks?
A.2x β 4
B.3x + 4
C.3x β 4
D.4x β 4
Answers: 2
Mathematics, 21.06.2019 18:30
Astick 2 m long is placed vertically at point b. the top of the stick is in line with the top of a tree as seen from point a, which is 3 m from the stick and 30 m from the tree. how tall is the tree?
Answers: 2
Mathematics, 21.06.2019 23:00
How can writing phrases as algebraic expressions you solve problems?
Answers: 2
Mathematics, 22.06.2019 01:10
"curse these trig-loving pirates! " devora mutters as she looks at the map. then, after thinking for a moment, she walks back to the entrance of the secret cave, measuring 48 meters along the way. after performing a calculation, devora walks back to the empty treasure, faces the entrance, and turns a certain number of degrees to her left before walking 89 meters to the treasure. supposing that the angle at the cave entrance is acute and that devora's calculations were correct, how many degrees did she turn?
Answers: 2
Mark sold candles for three weeks. Let x represent the number of candles he sold
the first week. He...
Mathematics, 10.11.2020 19:50
English, 10.11.2020 19:50
History, 10.11.2020 19:50
Mathematics, 10.11.2020 19:50
Mathematics, 10.11.2020 19:50
Computers and Technology, 10.11.2020 19:50
Mathematics, 10.11.2020 19:50
Biology, 10.11.2020 19:50
Mathematics, 10.11.2020 19:50
Mathematics, 10.11.2020 19:50