3 years ago

How to factorise 7x+14

Mathematics

1 answer:

gregori [183]3 years ago

8 0

You might be interested in

I am brain dead right now? plz help

frutty [35]

Answer:

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

After six weeks, the tomato plant that

Fiesta28 [93]

19.37cm is 74.5% of 26cm so we then we need to take away 19.37 from 26cm that leaves us with 6.63
hope i helped was quite hard just remember the way i did it

4 0

4 years ago

The product of 4 and the depth of the pool

finlep [7]

Answer:

product means multiplication (×) so what ever is the depth of the pool is multiplied by 4

Step-by-step explanation:

what is the depth of the pool?

8 0

3 years ago

a recipe for sparkling grape juice calls for 1.5 quarts of sparkling water and 3/4 quart of grape juice. How much of each ingred

Naya [18.7K]

Answer:

$33\dfrac{1}{3}\text{ quarts of grape juice}\\ \\66\dfrac{2}{3}\text{ quarts of sparkling water}$

Step-by-step explanation:

A recipe for sparkling grape juice calls for 1.5 quarts of sparkling water and 3/4 quart of grape juice.

The ratio of sparkling water to grape juice is

$1.5\div \dfrac{3}{4}=\dfrac{3}{2}\div \dfrac{3}{4}=\dfrac{6}{4}\div \dfrac{3}{4}=6\div 3=2\div 1$

So, to make 100 quarts of punch you need x quarts of grape juice and 2x quarts of sparkling water.

Hence,

$x+2x=100\\ \\3x=100\\ \\x=\dfrac{100}{3}=33\dfrac{1}{3}\text{ quarts of grape juice}\\ \\2x=66\dfrac{2}{3}\text{ quarts of sparkling water}$

5 0

3 years ago

When a window is open, the temperature in a room falls 5ºF every 15 minutes. Before the window is opened, the temperature was

Liono4ka [1.6K]

Answer:

where is it

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers