4 years ago

Multiplication patterns 5•3?

Mathematics

2 answers:

Pani-rosa [81]4 years ago

7 0

The answer is 15 hopefully i helped you

Jlenok [28]4 years ago

3 0

The name of the answer I put down is 15

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Which expression is equivalent to -2 1/4 -2/3

Ipatiy [6.2K]

Answer: - 35 / 12

Step-by-step explanation:

-2 1/4 - 2/3

= -9/4 - 2/3

= - 35 / 12

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3 years ago

Jeremiah just got hired for a new job and will make $35,000 in his first year. Jeremiah was told that he can expect to get raise

trasher [3.6K]

Answer:

Jeremiah make $66,500 in his 9th year

Step-by-step explanation:

3,500*9=31,500

35,000+31,500=66,500

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3 years ago

John puts the base of a 13 foot ladder 4 feet from the wall of his house. How far up the wall does the ladder reach? Round your

antiseptic1488 [7]

Answer:

12.04 feet

Step-by-step explanation:

Applying Pythagoras theorem,

$a^{2}= b^{2} + c^{2}$

$13^{2} =4^{2} + c^{2}$

$c^{2} = 145$

c= $\sqrt{145}$

c=12.04

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3 years ago

Seven more than one number equals nine less than double that number. Find that number.

yanalaym [24]

Answer: That number is 16.

Step-by-step explanation:

n + 7 = 2n- 9 n represents the number now solve the question

+ 9 +9 add 9 to both sides

n + 16 = 2n subtract n from both sides

-n -n

16= 1n Divide both sides by 1

n= 16

Check: 16 + 7 = 2(16) - 9

23 =23

3 0

3 years ago

Read 2 more answers

For f(x)=3x+1 and g(x)=x^2-6, find (f-g)(x)

Westkost [7]

Answer:

(f - g)(x) = (3x + 1) - (x^2 - 6) = 3x + 1 - x^2 + 6 = -x^2 + 3x + 7

8 0

3 years ago