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3 years ago

-h+4=-h+4 solve for h

Mathematics

1 answer:

zlopas [31]3 years ago

3 0

Answer:

h=all real numbers

Step-by-step explanation:

both sides are the same, so any number would work

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you have nine coins: a collection of pennies, nickels, dimes, and quarters having a total value of $1.02, with at least one coin

raketka [301]

1 dime is required to make $1.02 cents using 9 coins collections

<h3>How to solve</h3>

<u>Given data</u>

9 coins

a collection of pennies, nickels, dimes, and quarters

total of $1.02 with at least one coin of each type

solution

$1.02 = 102cents

1 penny = 1 cent

1 nickel = 5 cents

1 dime = 10 cents

1 quarter = 25 cents

having one coin of each means 4 coins which is equal to:

1 + 5 + 10 + 25 = 41 cents (fulfilling the first condition remaining 5 coins)

102 - 41 = 61

balancing the remaining coins to make up 61, we first get a penny to reduce the amount 60 cents ( 4 coins remaining )

hence we have

2*25 +2*5 = 60 cents ( 2quarters 2 nickel)

in total we have

2 pennies + 3 nickels + 1 dime + 3 quarters = 9 coins

2 * 1 + 3 * 5 + 1 * 10 + 3 * 25 = 102 cents

Therefore 1 dime is required to make $1.02 cents using 9 coins collections

Read more on dimes here: brainly.com/question/435257

#SPJ1

3 0

1 year ago

Calculate ff(-3). You will get BRAINLIEST.

Olenka [21]

Answer:

$ff(-3)=-17$

Step-by-step explanation:

Image attached below.

8 0

3 years ago

I WILL GIVE BRAINLIEST TO THE FIRST ONE RIGHT!

MArishka [77]

Answer:

E = 15 +16 = 31

6 males like cats ( the middle section) so C = 6

d = 6 +16 = 22

a = 19-6 = 13

b = 50-22 = 28

so in order: a = 13, b = 28, c = 6, d = 22, e = 31

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

Captain Ishaan has a ship, the H.M.S. Khan. The ship is two furlongs from the dread pirate Luis and his merciless

fredd [130]

Answer:

Khan Academy's answer is 4/35.

Step-by-step explanation:

4/5 * 1/7 = 4/35

4 0

3 years ago

it takes 8 minutes for Byron to fill the kiddie pool in the backyard using only a handheld hose. When his younger sister is impa

Sladkaya [172]

Lawn Sprinkler Time = (Hose Time * Combined Time) / (Hose Time - Combined Time)
Lawn Sprinkler Time = (8 * 5) / (8 -5)
Lawn Sprinkler Time = 40 / 3
Lawn Sprinkler Time = 13.33 minutes

********************************************
Double-Check
Total Time = (Time 1 * Time 2) / (Time 1 + Time 2)
Total Time = (8 * 13.33) / (8 + 13.33)
Total Time = 5 minutes
It is correct!!

4 0

3 years ago