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satela [25.4K]
3 years ago
10

Highest common factor of 18 and 22​

Mathematics
2 answers:
nydimaria [60]3 years ago
8 0

Answer:

2

Step-by-step explanation:

Factors of 18 are 1,2,3,6,9 and 18

Factors of 22are 1,2,11 and 22

The common factor is 2

So, the highest common factor is 2

yuradex [85]3 years ago
3 0

Answer:

2

Step-by-step explanation:

18 = 2 × 3 × 3

22 = 2 × 11

choose the number that appears most

which is 2

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Write the function whose graph is the graph of y= X + 3, but is reflected about the y-axis.
attashe74 [19]

Answer:

f(x) = -x + 3

Step-by-step explanation:

To flip it over the y-axis, just make all your x-values negative.

y(x) = x + 3

f(x) = y(-x) = (-x) + 3 = -x + 3

6 0
4 years ago
Please Help simple problem for 30 points<br><br>Telling me / showing work will get you brainy
Norma-Jean [14]

Answer:

Step-by-step explanation:

Start with the circumference.

C = 2*pi*r

C = 301.5

pi = 3.14

r = ??

Solution

301.5=3.14 * 2 * r

301.5 = 6.28*r

r = 301.5/6.28

r = 48.01

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8 0
4 years ago
On a snowy day, the amount of money Billy earns, M, varies directly with the number of
DochEvi [55]

Answer:

$149.50

Step-by-step explanation:

M varies directly as D

M ~ D

M = KD

Where:

M = money earn

D = Driveway

K = assumed constant

Therefore

M = KD

$80.50 = k * 7

K = $80.50 / 7

K = $ 11.50

To know how much he earns if he shoves 13 drive way, we repeat the relationship.

That is:

M = KD

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M = $149.50

He makes $149.50 after shoving 13 driveways

3 0
3 years ago
4 3/5 + 5 1/2<br> Help me please and thank you
Studentka2010 [4]

Answer:

Step-by-step explanation:

4 3/5 + 5 1/2= (10 1/10)

Step 1: Find the common multiple between the numbers, and simplify-

4 3/5=4 6/10 5 1/2= 5 5/10

Step 2: Convert to improper fractions-

4 6/10 as an improper fraction is 46/10 and 5 5/10 as an improper fraction is 55/10 (Formula for mixed numbers to improper fractions is denominator multiplied by whole number plus numerator)

Step 3: Add numerator of improper fractions, then add back denominator-

46+55=10 1 numerator:101 denominator:10 101/10

Step 4: Convert into mixed number-

101/10= 10 1/10

ANSWER: 10 1/10

5 0
3 years ago
Read 2 more answers
Answer this i need it quick PLEASE
Vlada [557]

♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️

\frac{13x - 37}{2}  = 2x + 13 \\

Multiply sides by 2

2 \times  \frac{13x - 37}{2}  = 2 \times (2x + 13) \\

13x - 37 = 4x + 26

Subtract sides 4x

- 4x + 13x - 37 =  - 4x + 4x + 26 \\

9x  - 37 = 26

Add sides 37

9x - 37 + 37 = 26 + 37

9x = 63

Divide sides by 9

\frac{9x}{9}  =  \frac{63}{9}  \\

x = 7

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DE = 2x + 13

DE = 2(7) + 13

DE = 14 + 13

DE = 27

♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️

The correct answer is Option four .

♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️

7 0
3 years ago
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