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
matrenka [14]
4 years ago
13

Someone pls help me!!!

Mathematics
1 answer:
Makovka662 [10]4 years ago
3 0

Answer:

1.   32

2.  5

3.  9

4.  3

5. 4.2

6. 5.6

You might be interested in
Find two numbers whose difference is 176 and whose product is a minimum.
Zanzabum
Let the two required numbers be x and y, then x - y = 176, thus y = x - 176.

Let the product of the two numbers be represented by

P = xy x(x - 176) = x^2 - 176x

For the product to be minimum, \frac{dP}{dx} =0

\frac{dP}{dx} =2x - 176=0 \\  \\ \Rightarrow2x=176 \\  \\ \Rightarrow x=88

Thus, y = 88 - 176 = -88

Therefore, the two numbers are 88 and -88.
8 0
4 years ago
A spinner contains the numbers 1 through 50. What is the probability that the spinner will land on a number that is not a multip
ASHA 777 [7]

Answer:

The answer is 24.

Step-by-step explanation:

from 0 to 50 there are 12 numbers that are a multiple of 4 now we convert the 12 and 50 into a fraction it would look like this:

12/50

then we need to find the least common denominator of 50 and 100, it is 100 so we multiply 50 and 12 times 2 to get an answer of 24/100.

7 0
3 years ago
PLEASE HELP ME!!<br><br>Given PB = 6 in. and CB= 10 in. What is AC? <br>​
Phoenix [80]

Answer:

AC=10

Step-by-step explanation:

PC^2+6^2=10^2 (pyt theorem to find PC)

PC=8

PA=PB=6 (equal)

8^2+6^2=AC^2

AC=10

7 0
3 years ago
Read 2 more answers
How many thousands equal 20 hundreds
Nady [450]
<span><u><em>The correct answer is:</em></u>
2.

<u><em>Explanation</em></u><span><u><em>:</em></u>
20 hundreds =20*100=2000;
this is two thousand, so it is made of 2 thousands.</span></span>
3 0
3 years ago
You have just arranged for a $1,640,000 mortgage to finance the purchase of a large tract of land. the mortgage has an apr of 6.
sergeinik [125]
You would take 6.4% into 1640000 and you would pay that the next 30 years

3 0
4 years ago
Other questions:
  • Solve the equation by completing the square. x^2-18+58=0
    6·1 answer
  • Not sure how to do this. i always struggle with proofs.
    10·1 answer
  • which ratio of dimensions of a circle equals pi a. circumference to radius b.circumference to diameter c. areato radius d. area
    8·1 answer
  • What is the slope of the line that passes through the points (3, 1) and (8, 3)?
    15·2 answers
  • What is half of a number z
    8·1 answer
  • Which pair of ratios form a proportion?a. 9/23 and 27/46 b. 11/6 and 44/36 c. 13/4 and 65/24 d. 19/14 and 57/42
    9·1 answer
  • (-30) x20 = please tell ​
    11·1 answer
  • Find the length of the hypotenuse. Round your answer to the nearest hundredth
    11·2 answers
  • P(A) = 0.75 P(B) = 0.93 P(A and B) = 0.46
    11·1 answer
  • Part A: James bought a cake that weighs pounds. How many ounces does the cake weigh? Show your work. (5 points)
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!