3 years ago

What is the sum?4 1/2 + 5 1/2

Mathematics

2 answers:

Nady [450]3 years ago

8 0

Answer:

Step-by-step explanation:

Sunny_sXe [5.5K]3 years ago

3 0

Answer:

Step-by-step explanation:

plz mark as brainliest

You might be interested in

last year hari was 4 feet tall, and this year he is 5 feet tall. what is the percent increase of his height?

shutvik [7]

Answer:

75%

Step-by-step explanation:

hsjdidjdbdkosksksldmenk

3 0

3 years ago

5+3/67=<img src="https://tex.z-dn.net/?f=%5Cleq%20%5Csqrt%5Bn%5D%7Bx%7D%20%5Cfrac%7Bx%7D%7By%7D" id="TexFormula1" title="\leq \s

miss Akunina [59]

Answer:

is this a question

Step-by-step explanation:

(　ﾟДﾟ)＜!!

6 0

3 years ago

Write the equation of the parabola in vertex form. Vertex (0,3) point (-4,-45)

Arisa [49]

Y = a(x-0)^2 + 3

y = ax^2 + 3

plug in the point (-4,-45):-

-45 = (-4)^2 a + 3

-45 = 16a + 3

a = -48/16 = -3

answer is -3x^2 + 3

6 0

3 years ago

Read 2 more answers

Given A (-10,-3.5) and B (2, 5.5), find the coordinates of point P on AB so that P partitions AB in the ratio 5:1.

Sunny_sXe [5.5K]

$\textit{internal division of a line segment using ratios} \\\\\\ A(-10,-3.5)\qquad B(2,5.5)\qquad \qquad \stackrel{\textit{ratio from A to B}}{5:1} \\\\\\ \cfrac{A\underline{P}}{\underline{P} B} = \cfrac{5}{1}\implies \cfrac{A}{B} = \cfrac{5}{1}\implies 1A=5B\implies 1(-10,-3.5)=5(2,5.5)$

$(\stackrel{x}{-10}~~,~~ \stackrel{y}{-3.5})=(\stackrel{x}{10}~~,~~ \stackrel{y}{27.5})\implies P=\underset{\textit{sum of the ratios}}{\left( \cfrac{\stackrel{\textit{sum of x's}}{-10+10}}{5+1}~~,~~\cfrac{\stackrel{\textit{sum of y's}}{-3.5+27.5}}{5+1} \right)} \\\\\\ P=\left( \cfrac{0}{6}~~,~~\cfrac{24}{6} \right)\implies P=(0~~,~~4)$

3 0

2 years ago

If you assume that there are exactly 365 days in a year, how many seconds are there in one year? Give your answer to the nearest

Hunter-Best [27]

365*24*60*60=31536000s
So third option will be the answer

7 0

4 years ago