Find all factor of 20 and ill brainlyest you

Mathematics

2 answers:

slega [8]2 years ago

4 0

Answer:

20 & 1, 10 & 2, 5 & 4,

Step-by-step explanation:

A factor is a number that divides evenly into another number so you can calculate it by just dividing 20 from a number and see if it's divided evenly

tatiyna2 years ago

3 0

Answer: The factors of 20 are 1, 2, 4, 5, 10, and 20

Step-by-step explanation: Mark me brain give 5 stars and a thank you

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Ok so I need help thank you

Liula [17]

Answer:

2.56

Step-by-step explanation:

I'm pretty sure, I'm sorry if its wrong

5 0

2 years ago

Then find the area S of the region. y=2 x^2, y^2=1/2 x

r-ruslan [8.4K]

Recall that the area under a curve and above the x axis can be computed by the definite integral. If we have two curves

y = f(x) and y = g(x)

such that

 f(x) > g(x)

then the area between them bounded by the horizontal lines x = a and x = b is

To remember this formula we write

3 0

3 years ago

How many even 5-digit numbers can be formed from the numbers 1, 2, 4, 7, 8 if no digit is repeated in a number? A. 72 B. 120 C.

katovenus [111]

Hello,

Let's place the last digit: it must be 2 or 4 or 8 (3 possibilities)

It remainds 4 digits and the number of permutations fo 4 numbers is 4!=4*3*2*1=24

Thus there are 3*24=72 possibilities.

Answer A

If you do'nt believe run this programm

DIM n(5) AS INTEGER, i1 AS INTEGER, i2 AS INTEGER, i3 AS INTEGER, i4 AS INTEGER, i5 AS INTEGER, nb AS LONG, tot AS LONG
tot = 0
n(1) = 1
n(2) = 2
n(3) = 4
n(4) = 7
n(5) = 8
FOR i1 = 1 TO 5
 FOR i2 = 1 TO 5
 IF i2 <> i1 THEN
 FOR i3 = 1 TO 5
 IF i3 <> i2 AND i3 <> i1 THEN
 FOR i4 = 1 TO 5
 IF i4 <> i3 AND i4 <> i2 AND i4 <> i1 THEN
 FOR i5 = 1 TO 5
 IF i5 <> i4 AND i5 <> i3 AND i5 <> i2 AND i5 <> i1 THEN
 nb = ((((n(i1) * 10) + n(i2)) * 10 + n(i3)) * 10 + n(i4)) * 10 + n(i5)
 IF nb MOD 2 = 0 THEN
 tot = tot + 1
 END IF
 END IF
 NEXT i5
 END IF
 NEXT i4
 END IF
 NEXT i3
 END IF
 NEXT i2
NEXT i1
PRINT "tot="; tot
END

7 0

3 years ago

An account had an initial deposit made and then interest was applied once a year at a fixed rate. The amount of money, in dollar

Nat2105 [25]

Amount in compound interest = p(1 + r/t)^nt where p is the initial deposit, r = rate, t = number of compunding in a period and n = period.

Here, Amount after t years = 103(1.02)^t
i.e. 1 + r = 1.02
r = 1.02 - 1 = 0.02
Therefore, annual interest rate = 0.02 x 100 = 2%

8 0

3 years ago

Read 2 more answers

. An individual wishes to invest $5000 over the next year in two types of investment: Investment A yields 5%, and investment B y

tresset_1 [31]

Answer:

The amount invested at Investment A must be greater than or equal to $2,750

The amount invested at Investment B must be less than or equal to $2,250

Step-by-step explanation:

Let

x -----> the amount invested at Investment A yields 5%

y -----> the amount invested at Investment B yields 8%