Mathematics, 07.05.2021 20:20 kkruvc

Hello! Hope everyones doing ok. could use your help here: 1. Draw 16 stairs. Put them equally into 2 sets. How many stairs are in each set? _

2. Round each number to the nearest 10. Then subtract : 497 - 315 is about: _

3. Abel drew some Triangles. his drawing had 21 Vertices. How many triangles did he draw? write a division equation to answer the question: ___

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 14:30, bnnn

Tanya has $42 to spend at the dolphin island store. tshirts sell for $7 each and a pair of sunglases sells for $6.tanya buys 3 tshirts. how many pairs of sunglases can she buys with the amount of money she has left

Answers: 3

continue

Mathematics, 21.06.2019 21:00, Woodlandgirl14

Can some one explain how to slove specifically, what is the value of x? 0.9(x+1.4)-2.3+0.1x=1.6 enter the answer as a decimal in the box. x= ?

Answers: 2

continue

Mathematics, 22.06.2019 00:10, angelteddy033

Use your knowledge of the binary number system to write each binary number as a decimal number. a) 1001 base 2= base 10 b) 1101 base 2 = base 10

Answers: 1

continue

Mathematics, 22.06.2019 02:00, andrewblack033

Write the component forms of vectors u and v, shown in the graph, and find v − 2u. u= (< -3, -2> , < -3, -1> , < -2, -2> , < -2, -1> ) v= (< -5, 1> , -4, 0> , < 0, -4> , < 1, -5> ) v-2u= (< 5, 3> , < 0, 4> , < 4, 0> , < 5, -3>

Answers: 3

continue

You know the right answer?

Hello! Hope everyones doing ok. could use your help here: 1. Draw 16 stairs. Put them equally into...