3 years ago

Which number is between 21 and 3π 2 ?

Mathematics

1 answer:

Snowcat [4.5K]3 years ago

8 0

Answer:

Step-by-step explanation:

22-31

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How should this model be completed to represent 820 ÷ 17

EleoNora [17]

Answer: 820/17 lol

Step-by-step explanation: coz I juss know

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3 years ago

Each hat cost $9. Each scarf cost $4 less than each hat. What is the total for 7 hats and 9 scarves? Write a number sentence for

Sladkaya [172]

9xh = total cost of the hat
9 per hat - 4 = $5 each scarf

h = hat
s = scarf
(9xh) + (5x s)
(9x7) + (5x9) = 108

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3 years ago

Read 2 more answers

Find the side length. Round to the nearest tenth if necessary.<br> 15

Rasek [7]

Answer:

x = 39

Step-by-step explanation:

This is pythagoras

x = √36² + 15²

x = √1296 + 225

x = √1521

x = 39

Hopefully it helps you

Ask if u don't understand

8 0

3 years ago

1. Solve: 6x - 12 < 6<br> 2. Solve: 2(3x-8) >8

8090 [49]

Answer:

Step-by-step explanation:

1. here you go mate

step 1

6x - 12 < 6 equation

step 2

6x - 12 < 6 simplify

6x-12+12<6+12

step 3

6x<18 Divide both sides

$\frac{6x}{6}$

answer

x<3

2. Here you go mate

step 1

2(3x-8) >8 equation

step 2

2(3x-8) >8 simplify

6x-16+16>8+16

step 3

6x>24 divide both sides

$\frac{6x}{6} >\frac{24}{6}$

answer

x>4

4 0

3 years ago

3.305 + 1.7 what's the sum? Also more questions are coming just doing a test

Paraphin [41]

3.305

+1.7

5.005

Line up the decimal points and add like you usually would add.

5.005 is the answer.

5 0

3 years ago