A researcher needs to split 20 plants into two treatment groups of 10 plants each. How many different groupings can be formed?

Answer:

94

Step-by-step explanation:

Answer:

the slope of the function is 40 which represents the monthly fee to remain a mrmber.

Step-by-step explanation:

THE SLOPE IS THE COEFFICIENT OF THE INDEPENDENT VARIABLE

C= 40t + 125

Answer:

C≈18.85 ft

this is the answer I think

Answer:

The answer is 18.85ft

Step-by-step explanation:

To explain is the radius is 3ft and the circumference is 2nr

To show how to solve will be like this and look down here C=2πr=2·π·3≈18.84956ft

18.84956ft round to the nearest is 18.85ft

Answer: Can you translate for me? I don't know spanish.

Step-by-step explanation:

:)

Answer:

okkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk

Step-by-step explanation:

answer mujha nahi pata aaaaaaaaaàaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa

Answer:

d.

Step-by-step explanation:

Answer:

2 points per minute is a required answer

Answer:

7

Step-by-step explanation:

2 + 5 = 7

Answer:

x = 12

Step-by-step explanation:

Based on the altitude theorem of a right triangle, since x is the altitude/height, therefore,

x = √(4*36)

x = √144

x = 12

Answer:

hdjdndjbzsbshsbs sbsbsbs

Answer:

$31.50

Step-by-step explanation:

First, converting R percent to r a decimal

r = R/100 = 1.5%/100 = 0.015 per year,

then, solving our equation

I = 700 × 0.015 × 3 = 31.5

I = $ 31.50

The simple interest accumulated

on a principal of $ 700.00

at a rate of 1.5% per year

for 3 years is $ 31.50.

Answer:

14√2

Step-by-step explanation:

This is a 45-45-90 triangle

Because both of the angles are the same all sides, but the hypotonouse are the same

this means that the other length is 14 too

we can use a²+b²=c² to solve

14²+14²=c²

=

392=c²

√392=c

√392=14√2

(espero que esto ayude) La respuesta es D que es [tex]\frac{2}{3}[/tex]

Answer:

− 3 − 9 n

Step-by-step explanation:

Simplify the expression

Answer: 7

Step-by-step explanation:

3a + 4 = 21

Step 1 subtract 4 from both sides.

3a+4−4=25−4

3a = 21

Step 2: Divide both sides by 3.

3a / 3 = 1

21 / 3 = 7

a = 7

[tex]\mathfrak{\huge{\orange{\underline{\underline{AnSwEr:-}}}}}[/tex]

Actually Welcome to the Concept of the Financials.

Hence,according to the statement given above, the correct answer is

option 1.)

===> Manipulating interest rates and acting as a lender to the banks.

Answer:

3.36

Step-by-step explanation:

3+12%=3.36

Answer:

(10, -18)

Step-by-step explanation:

midpoint formula: (sum of both x-values/2, sum of both y-values/2)

(0 + x)/2 = 5

x = 10

(4 + y)/2 = -7

y = -18

Answer: 10,000 x 0.05 = $500

0.05 is equal to 5%

$500

Please brainlyist

Answer:

b. f(3.5) = 52

Hope this helps!

Answer:

[tex]-\frac{8}{5} = -1\frac{3}{5}[/tex]

Step-by-step explanation:

[tex]1 \frac{4}{5} = \frac{9}{5}[/tex]

[tex]-3 \frac{4}{10} = -\frac{34}{10} = -\frac{17}{5}[/tex]

Multiply the whole number by the denominator and add that to the numerator. I simplified [tex]-\frac{34}{10}[/tex] by dividing by two getting [tex]-\frac{17}{5}[/tex]. Then add [tex]\frac{9}{5}[/tex] and [tex]-\frac{17}{5}[/tex] together. Then put [tex]-\frac{8}{5}[/tex] into a mixed fraction. How many times does 5 go into 8 and what is the remainder? The answer is -1 times and the remainder is 3. The mixed fraction is [tex]-1 \frac{3}{5}[/tex].

The expression 1 4/10 + (-3 4/10 gives the value -1 3/5.

Mixed fractions are type of fractions which consist of a whole number part and a fractional part.

Mixed fractions are of the form a b/c where a is the whole number part and b/c is the fractional part.

Given expression is,

1 4/5 + (-3 4/10)

Since a positive and negative combined, it becomes negative.

Also mixed fractions can be converted into improper fractions.

1 4/5 + (-3 4/10) = 1 4/5 - 3 4/10

                         = [(1 × 5 + 4) / 5] - [(3 × 10 + 4) / 10]

                         = (9 / 5) - (34 / 10)

Making the denominator of first fraction equal by multiplying with 2 on both numerator and denominator,

1 4/5 + (-3 4/10) = [(9 × 2) / (5 × 2)] - [34 / 10]

                         = (18 / 10) - (34 / 10)

                         = -16 / 10

                         = -1 6/10

                         = -1 3/5

Hence the value of the expression is -1 3/5.

Learn more about Mixed Fractions here :

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Answer:

s

Step-by-step explanation:

s

Answer:

130

Step-by-step explanation:

585/4.5=130

Answer:

0,55

Step-by-step explanation:

1 pound= 16 ounces

8.82 ounces= 8.82/ 16= 0.55 pound

Answer:

[tex]x=10[/tex]

Step-by-step explanation:

We can use the Pythagorean Theorem:

[tex]a^2+b^2=c^2[/tex]

The two legs are x and (x + 14) and the hypotenuse is (x + 16). Therefore:

[tex](x)^2+(x+14)^2=(x+16)^2[/tex]

Expand:

[tex]\displaystyle x^2+(x^2+28x+196)=x^2+32x+256[/tex]

Combine like terms:

[tex]2x^2+28x+196=x^2+32x+256[/tex]

Subtract the right from the left:

[tex](2x^2+28x+196)-(x^2+32x+256)=0[/tex]

Subtract:

[tex]x^2-4x-60=0[/tex]

Factor:

[tex](x-10)(x+4)=0[/tex]

Zero Product Property:

[tex]x-10=0\text{ or } x+4=0[/tex]

Solve:

[tex]\displaystyle x = 10 \text{ or } x = -4[/tex]

The x cannot be negative since a side cannot measure -4. So, our only answer is:

[tex]x=10[/tex]

So, the legs are 10 and 24 with the hypotenuse being 26.

Answer:

72 ft. 6ft x8ft +24=72 ft

Answer:

the answer is 5

Step-by-step explanation:

15/3=5

2/2=1

5×1=5

Answer:

5

Step-by-step explanation:

First multiply the numerators and denominators.

15 x 2 = 30

3 x 2 = 6

Then divide

30/6 = 5

The value of the expression is 17.

An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.

Example: 2 + 3x + 4y = 7 is an expression.

We have,

r + 4

When r = 13

r + 4

= 13 + 4

= 17

Thus,

The value is 17.

Learn more about expressions here:

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Answer:

5 1/2- 1 2/7

11/2-9/7

(11×7-9×2)/14

59/14

4 3/14