3 years ago

The ratio of black socks to white socks in the sock drawer is 1:4. There are 8 black socks. How many white socks are there?

Mathematics

1 answer:

inn [45]3 years ago

7 0

Answer:

Step-by-step explanation:

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Between Ahmedabad, Bombay, and Calcutta, there are the following highways: Ahmedabad – Bombay, Ahmedabad – Calcutta, and Bombay

Marizza181 [45]

Answer: p+p^2

Step-by-step explanation: shown in the attachment

3 0

3 years ago

Anyone know how to solve this problem?<br><br> w/-2.5=8

juin [17]

w equals -20, That is the answer

5 0

4 years ago

Can someone help me with this please

TiliK225 [7]

Answer:

-10

Step-by-step explanation:

f(3) just means plug the 3 in replace of x

f(3) = -4(3)+2

f(3)= -12+2

f(3)=-10

6 0

3 years ago

Five times the sum of a number and 4 is -15

kicyunya [14]

5(x+4)=-15

Distribute
5x+20=-15

Subtract 20 from both sides
5x=-35

Divide both sides by 5
x=-7

Final answer: The number is -7

3 0

4 years ago

A rectangular hallway rug has a width of 9 feet, and the diagonal measures 41 feet. What is the rug's length?

slega [8]

Answer:

Rug's length is equal to $40$ feet.

Step-by-step explanation:

Width of a rectangular hallway rug $(w)=9$ feet

Diagonal of a rectangular hallway rug $(d)=41$ feet

The relation between width $(w)$ , length $(l)$ and diagonal $(d)$ is given as follows:

$l^2+w^2=d^2$

$l^2+9^2=41^2\\l^2+81=1681\\l^2=1600$

$l=\sqrt{1600}$

$l=40$ feet

So, rug's length is equal to $40$ feet.

5 0

3 years ago