find the sum of (x + 5)
and (2x + 3)...
Answers: 2
Mathematics, 21.06.2019 16:30
Prove that the sum of two consecutive exponents of the number 5 is divisible by 30.if two consecutive exponents are 5n and 5n + 1, then their sum can be written as 30.
Answers: 1
Mathematics, 21.06.2019 16:30
You are remodeling your kitchen. you’ve contacted two tiling companies who gladly told you how long it took their workers to tile of a similar size jim completed half the floor in 8 hours. pete completed half of the other floor in 7 hours. if pete can lay 20 more tiles per hour than jim, at what rate can jim lay tiles
Answers: 3
Mathematics, 21.06.2019 16:30
The perimeter of a triangle is 69 cm. the first is 5 cm shorter than the second side. the third side is twice as long the first side. find the length of each side
Answers: 1
Mathematics, 22.06.2019 01:00
Def rotates 90 clockwise about point a to create d’ e’ f’. therefore, which equation must be true ?
Answers: 2
History, 29.03.2020 23:59
Mathematics, 29.03.2020 23:59
Mathematics, 29.03.2020 23:59
Mathematics, 29.03.2020 23:59
Mathematics, 29.03.2020 23:59
Computers and Technology, 29.03.2020 23:59
Mathematics, 29.03.2020 23:59