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
Andrei [34K]
3 years ago
5

Put in simplest form 8/15 × 5/6

Mathematics
1 answer:
algol133 years ago
6 0
8/15 x 5/6
•multiply across the numerator and denominator.

= 40/90
• then find a common factor that will go into both the numerator and denominator equally.

Common factor: 5

= 8/18
•there is another common factor, which is 2

Simplified:

=4/9
You might be interested in
Simplify.<br><br> (fg2)4<br><br> Can you please help me? I'm stuck on this question
Natasha2012 [34]

Answer:

4fg^{2}

Step-by-step explanation:

1) Remove parentheses.

fg^{2} *4

2) Regroup terms.

4fg^{2}

5 0
2 years ago
Does Anyone have idea how to solve this problem?
garik1379 [7]
A.

5 * 2 = 10

8 * 2 = 16

10 cm by 16 cm is the new dimensions. Area = 160 sq cm. Perimeter = 52 cm.

B.

5 * 3 = 15

8 * 3 = 24

15 cm by 24 cm is the new dimensions. Area = 360 sq cm. Perimeter = 78 cm.

C.

The areas for the different sized photos both still maintain a ratio of 5:8 cm.
6 0
3 years ago
Read 2 more answers
Water goes over a waterfall at a rate of 162 1/2 gallons every 15 minutes. Which would not be a proportion you could use to solv
enot [183]

Answer: See explanation

Step-by-step explanation:

You didn't give the options but let me help out.

First, we need to convert 2 2/3 hours to minutes. This would be:

= 2 2/3 × 60 minutes

= 8/3 × 60 minutes

= 160 minutes

Since water goes over a waterfall at a rate of 162 1/2 gallons every 15 minutes. The the gallons of water going over the waterfall in 2 2/3 hours would be:

= (162 1/2 × 2 2/3hours) / 15 minutes

= (162 1/2 × 160) / 15

= 1733 1/3 gallon

8 0
2 years ago
Read 2 more answers
Find an equivalent fraction for the decimal number. In your final answer, include all of your work.
nataly862011 [7]
66/100 or simplified = 33/50
4 0
3 years ago
Read 2 more answers
Polygon ABCD is dilated, rotated, and translated to form polygon A′B′C′D′. The endpoints of AB are at (0, -7) and (8, 8), and th
Anton [14]

Rotation and translation are rigid transformations, they don't change figure sizes. Dilation change figure sizes increasing or decreasing them by scale factor.

First, find AB and A'B' by the formula:

AB=\sqrt{(x_B-x_A)^2+(y_B-y_A)^2}= \sqrt{(8-0)^2+(8-(-7))^2}=\sqrt{8^2+15^2}=\sqrt{64+225}=\sqrt{289}=17,\\ \\A'B'=\sqrt{(x_{B'}-x_{A'})^2+(y_{B'}-y_{A'})^2}= \sqrt{(2-6)^2+(1.5-(-6))^2}=\sqrt{4^2+7.5^2}=\sqrt{16+56.25}=\sqrt{72.25}=8.5.

As you can see AB=2A'B'. This means that the segment AB was decreased twice to form segment A'B'. Then the scale factor is 1/2.

8 0
3 years ago
Other questions:
  • How can you find a unit rate when given a rate?‍♀️‍♀️
    7·2 answers
  • Classify the following triangle Check all that apply ?
    14·2 answers
  • a restaurant sells tea for 1.50 per cup. a group of 6 people order drinks. what is the domain and range for the situation?
    10·1 answer
  • Please help me with this pleaseee
    10·1 answer
  • Solve the system using substitution<br> 8x+9y=15<br> 5x-2y=17
    8·1 answer
  • The circle graph shows Tommy Blox spent the money he earned last summer. If he spent $80 on entertainment, how much did Tommy ea
    6·1 answer
  • Planes A and B are shown.
    7·2 answers
  • Could someone help me pls
    14·1 answer
  • The distance between the two places on a map is 4.5 in. If the scale on the map is 0.75 in: 4 miles, how far apart are the two p
    15·1 answer
  • The first step in solving using the substitution method is.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!