All categories

3 years ago

What plus what equals 55

Mathematics

2 answers:

Sonja [21]3 years ago

5 0

11 + 44 = 55
50 + 5 = 55
51 + 4 = 55

Dafna1 [17]3 years ago

4 0

1 + 54 = 55
2 + 53 = 55
3 + 52 = 55
4 + 51 = 55
5 + 50 = 55
6 + 49 = 55
7 + 48 = 55
8 + 47 = 55
9 + 46 = 55
10 + 45 = 55
and so on...

I hope that helps. :)

You might be interested in

Simplify (1-b/a)÷(1-a/b)

TEA [102]

Answer

$\frac{ba-b^{2} }{ab-a^{2} }$

Step-by-step explanation:

$\frac{1-\frac{b}{a} }{1-\frac{a}{b} } = \frac{\frac{a-b}{a}}{\frac{b-a}{b}} = \frac{b(a-b)}{a(b-a)}$

$\frac{ba -b^{2} }{ab-a^{2} }$

7 0

2 years ago

Which of the following is the measure of an acute angle?

gladu [14]

There is no image, but I can help you by telling you what an acute angle is:

An acute angle is any angle that has a measure LESS then 90 degrees

Hope this helped!

~Just a girl in love with Shawn Mendes

7 0

2 years ago

Read 2 more answers

Solve the equation.<br> 2log10^3x = 4

stepladder [879]

First evaluate the exponent to 2 log(1000x)=4
Then divide both sides by the same factor 2
Then cancel terms and divide to then simplify to get your answer as log(1000x)=2

3 0

1 year ago

A 180 ft long board is cut into 3 pieces. The second piece of board is twice as long as the first. The third piece of board is s

Ad libitum [116K]

Answer:

Step-by-step explanation:

let the first piece=x ft

second piece=2 x ft.

third piece=6 x ft.

x+2x+6x=180

9 x=180

x=20

first piece=20 ft.

8 0

2 years ago

A wall in Marcus's bedroom is 825825 feet high and 18131813 feet long. If he paints 1212 of the wall blue, how many square feet

Alchen [17]

If you would like to know how many square feet of the wall will be blue, you can calculate this using the following steps:

8 2/5 feet high * 16 2/3 feet long = 8 2/5 * 16 2/3 = 42/5 * 50/3 = 140 square feet

1/2 * 140 = 140/2 = 70 square feet

<span>The correct result would be 70 square feet.</span>

5 0

2 years ago