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3 years ago

How do u do this and what’s the anwser in struggling ?

Mathematics

2 answers:

pshichka [43]3 years ago

5 0

a) 1/10

b) 2/10

1 and 10

c) 8/10

2, 3, 4, 5, 6, 7, 8, and 9.

mr Goodwill [35]3 years ago

3 0

Answer:

a) 1/10

b) 2/10

c) 8/10

Step-by-step explanation:

So there are 10 cards

a) 1, so 1/10

b) 1 and 10, so 2/10

c) 2, 3, 4, 5, 6, 7, 8, 9 so 8/10

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49 more than the quotient of an unknown number and 12 is 53. What is the value of the unknown number?

nalin [4]

The unknown number is 48 using the equation: x ÷ 12 +49=53 subtract 49 from both sides and get x ÷ 12 = 4 multiplying by 12 on both side to get rid of the ÷12 and get the final answer of x=48.

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3 years ago

A restaurant has 1,996 forks 1,745 knives and 2,116 spoons. The owner wants to have 2,000 of each utensil. How many additional f

a_sh-v [17]

2000-1996=4 forks

2000-1745=255 knives

since there are extra spoons it is reversed-->2116-2000=116 spoons

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3 years ago

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X^2-8x+10=-4 quadratic equation written in standard form

ASHA 777 [7]

Rewriting the formula in standard form would be x^2-8x+14=0

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3 years ago

What is the Unit price of 20 tickets for $14.00 ?

chubhunter [2.5K]

Answer: 1 ticket = 70 cents.

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14 ÷ 20 = 0.7, or 70 cents. Because of this, each ticket will cost 70 cents.

6 0

3 years ago

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PLZ help picture included

cupoosta [38]

Answer:

4 miles

Step-by-step explanation:

Let

x ----> the time to returned back biking in hours

d ---> the distance in miles

s ---> speed in miles per hour

Remember that

The speed or rate is equal to divide the distance by the time

$s=\frac{d}{t}$

The distance is equal to multiply the speed by the time

$d=st$

we know that

$18\ min=\frac{18}{60}\ hours$

The distance to his friend's house and the distance of return is the same

$10x=4(x+\frac{18}{60})$

solve for x

$10x=4x+\frac{18}{15}$

subtract 4x both sides

$10x-4x=\frac{18}{15}$

$6x=\frac{18}{15}$

$x=\frac{1}{5}\ hours$

The total distance of the round trip is

$y=10x+4x+\frac{18}{15}$

substitute the value of x

$y=10(\frac{1}{5})+4(\frac{1}{5})+\frac{18}{15}$

$y=2+2=4\ miles$

6 0

3 years ago