1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
jeka94
2 years ago
5

I really need help on these two. Its fine if you dont get both of them. i will give you 25 points

Mathematics
1 answer:
masya89 [10]2 years ago
3 0

<u><em>Answer:</em></u>

He read 1/3 of the book on the second day

He didn't finish the book in two days.

<u><em>Step-by-step explanation:</em></u>

Lets find 3/5 of 5/9

If we said, find 3/5 of x, the answer would be 3/5x.

3/5*x = 3/5x

In the same way, \frac{3}{5} *\frac{5}{9} = \frac{15}{45} = \frac{1}{3}

He read 1/3 of the book on the second day

Does 5/9 + 1/3 equal to 1?

1/3 = 3/9

5/9 + 3/9 = 8/9

He didn't finish the book in two days.

Hope this helps :)

Have a nice day!

You might be interested in
If the sales tax for the city of Richmond is 6%, how much tax would you pay for a Playstation 5 that costs
shtirl [24]
Start by converting 6% to a decimal by dividing by 100, = 0.06

Multiply that by the cost of the PlayStation five, and that is how much tax you pay.

499.99 x 0.06 = 29.9994
The question says to round it to the nearest hundredths, so it’s $30
5 0
3 years ago
Hey can you please help me posted picture of question
Debora [2.8K]
We can use quadratic formula to determine the roots of the given quadratic equation.

The quadratic formula is:

x= \frac{-b+- \sqrt{ b^{2} -4ac} }{2a}

b = coefficient of x term = -11
a = coefficient of squared term = 2
c = constant term = 15

Using the values, we get:
x= \frac{11+- \sqrt{121-4(2)(15)} }{2(2)} \\  \\ &#10;x= \frac{11+-1}{4} \\  \\ &#10;x=3, x= 2.5

So, the correct answer to this question are option B and D
4 0
3 years ago
How do the angle measures of polygon ABCD compare with the angle measures in the reflected image? How do the side lengths compar
Tresset [83]

The measures of the angles ABCD are the same as the measures of the angles that is corresponding based on the reflected images.

<h3>How to show that the angles are equal</h3>

Based on the fact that this is a reflection, the angles would be equal measures.

What this means is that there is a preservation of the of the reflected image. This is the same logic for the length of the sides.

The reflection is known to be a rigid type of transformation that is known to have its angles and sides preserved.

Read more on reflection in mathematics here:

brainly.com/question/1908648

#SPJ1

8 0
2 years ago
PLEASE HELP! THIS IS FOR A UNIT!
AlexFokin [52]

Answer:

n_{1} =-3+2i\\\\n_{2} =-3-2i

Step-by-step explanation:

You can see the attached picture

7 0
4 years ago
Simplify 3/8 and 9/64<br><br> PLEASE HELP
Andrew [12]

Answer:

3/8 simplified is still 3/8 (0.375 in decimal form)

9/64 simplified is also still 9/64 (0.140625 in decimal form)

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • Please help.
    14·1 answer
  • Y=3/5x-1 solve for x
    9·2 answers
  • What is the amplitude and period of the following function?
    5·1 answer
  • You charge $2 $2 per square yard to paint. Which equation can you solve to find the amount you will charge to paint a triangular
    6·1 answer
  • the angle of elevation of an object from a point 200 meters above a lake is 30 degrees and the angle of depression of it's image
    10·1 answer
  • ASAP PLEASE I WILL MAKE YOU BRAINLIEST!!!!
    6·1 answer
  • Mean<br>Mode<br>Median<br>Range<br>42<br>43<br>44<br>45<br>46<br>47<br>48​
    6·1 answer
  • Please help asap....
    8·1 answer
  • There are 24 carnations in each bunch and 12 roses in each bunch. Use your expression from question 1 or question 2 to determine
    6·1 answer
  • PLS PLS PLS HELP!!!
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!