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
nikklg [1K]
3 years ago
5

Evaluate the expression for r = 14.

Mathematics
1 answer:
pogonyaev3 years ago
3 0

Answer:

Need more information, r=14 there isnt an equation

Step-by-step explanation:

You might be interested in
Which of the following lists is in order from smallest to largest?
IRINA_888 [86]

1/2 , 5/8, 7/11, 2/3

7 0
3 years ago
Read 2 more answers
Use the diagram to answer the question.<br><br><br><br>Angle ACB and angle ECD are _______ angles.
natulia [17]

Answer: Vertical

Step-by-step explanation:

6 0
3 years ago
What is - 1/6 + (-7/4) this is 7th gradr math
DedPeter [7]

Hello Bubbleshi !

The first step you need to do is get everything in like terms.

- 1/6 and - 7 /4

Look at the denominator (number on the bottom)

6 and 4 go into 12, so lets check that out.

-1/6 , how can we get 12 from the denominator? Multiply it by 2.

So you multiply both the numerator (number on the top) and the denominator.

-1/6 becomes -2/12.

With -7/4, you want to get the 4 as a 12 (like terms!) so once again you multiply it by 3, and multiply the numerator as well.


-7/4 becomes -21/12.

-2/12 + (-21/12) is your final form of the problem.

You add -2 and -21 in the numerator, which is -23.

So its -23/12 which is your final answer.

Let me know if you need any more help!

8 0
4 years ago
PLEASE HELP WILL MARK BRAINLY
Alenkinab [10]

Answer:

1: $53750

2: $15975

3: 40

4: 90

5: 51

6a: 20%

6b:204

Step-by-step explanation:

1: to calculate this mulitply 50000*1.075= 53750

2: same deal 15000*1.065=15975

3: We have a ratio of 3:2 and then 60:x because we multiplied the first ratio by 20 to get the 60 in the second we multiply the 2 by 20 as well and get x=40

4: This one is kind of tricky. we know that there are 4 dogs for every 3 cats. We also know that there are 210 animals. This means that 4x+3x=210 solve this and get x=30 you then multiply the ratio 4:3 by 30 and get 120:90

5: 1/5*255=51

5a: 1/5=.2=20%

5b: 255-51=204

5 0
3 years ago
Read 2 more answers
What is the volume of the item described? A capsule consisting of a cylinder of radius 3 mm and height 6 mm with a hemisphere on
Yakvenalex [24]
The answer is e because the volume is 54 pi mm^3. This is because the volume of a cylinder is pi * r^2 * h. 
8 0
3 years ago
Read 2 more answers
Other questions:
  • A cylinder has a base area of 28.2 m2 and a height of 3.1 m. Estimate the volume of the cylinder. A) 31 m3 B) 31 m2 Eliminate C)
    14·2 answers
  • Which of the following expressions are equivalent? Justify your reasoning,
    11·1 answer
  • Find the sum of the first 150 terms of the arithmetic series: 4, 5, 6, 7, 8, … 7,345 11,775 13,322 15,654
    5·1 answer
  • Ohhhhhh! I have a Brainliest!
    5·1 answer
  • What is the value of x?
    8·2 answers
  • Explain how solving -7y &gt; 161 is different from solving 7y &gt; -161.
    14·1 answer
  • PLEASE HELP ITS TIMEDDDD
    13·1 answer
  • Luis evaluated the expression \large 3^5+6^3, but he made a mistake. His work is shown below:
    6·1 answer
  • The cost of every college is expected to increase 3.5%
    10·1 answer
  • Pilar has a side job as a dog walker. She charges a flat rate of $20 per walk, plus $5 for every dog
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!