Farmer joe uses 9/10 bag of fertilizer every week.how many bags fertilizer does he use every month?

Answer:

245 [tex]cm^{3}[/tex]

Step-by-step explanation:

Formula for volume:  [tex]a^{2}[/tex] [tex]\frac{h}{3}[/tex]

a = base edge

Base edge = 7

h = height

Height = 15

So, [tex]7^{2}[/tex] × [tex]\frac{15}{3}[/tex] = 245 [tex]cm^{3}[/tex]

Hope this helps :D

Answer:

245 cm 3

Step-by-step explanation:

I had the same question and this is the answer I got correct

Answer:

The simple interest that said investment yielded was 3.75% per year.

Step-by-step explanation:

Given that Sarah's current account balance is $ 2,600, and she made a single lump sum amount of $ 2,000 eight years ago into the account, to calculate the equivalent simple interest rate (quoted annually) that she earned the following calculation must be performed:

(2,600 - 2,000) / 8 = X

600/8 = X

75 = X

2,000 = 100

75 = X

75 x 100 / 2,000 = X

7,500 / 2,000 = X

3.75 = X

Thus, the simple interest that said investment yielded was 3.75% per year.

Answer:

1. 10.625

2. 11

3. 11

Step-by-step explanation:

Answer:

Step-by-step explanation:

[tex]d^2=(x2-x1)^2+(y2-y1)^2\\ \\ d^2=(-3-5)^2+(4-4)^2\\ \\ d^2=64\\ \\ d=8[/tex]

Answer:

The second answer, and fifth answer

Step-by-step explanation:

Answer:

23.9425 (Round if needed)

Step-by-step explanation:

This is 2 half circles so you can find the area of a circle and divide it by 2.

First circle has a diameter of 6 cm

6/2=3 cm

So, circle has radius of 3.

Area of circle= 3.14(pi) radius^2

3.14 x 3^2= 28.26

28.26/2=14.13 cm

Area of first half circle= 14.13

Repeat that process for the second circle.

3.14 x 2.5^2=19.625

19.625/2=9.8125

14.13+9.8215=23.9425

Area=23.9425

Answer:

I think the one on the left is 285.26

Answer: Statistics laws are true on average. Statistics are aggregates of facts, so a single observation is not a statistic. Statistics deal with groups and aggregates only.

Step-by-step explanation:

Answer:

C) 273 ft²

Step-by-step explanation:

7x11x3=231

2x1/2x7x6=42

231+42=273

Answer:

18

Step-by-step explanation:

Answer:

6

Step-by-step explanation: 1/3 12 is 4 and 2/3 would be 6 and if you divide that by 3 you get two two plus two is four so not simlyfyed it would be 4/6

may i have brainlyest  please have a great day

Answer: 6.4cm

Step-by-step explanation:

The area of a trapezoid is given as:

= 1/2(a + b)h

We then slot the given values into the formula. This will be:

1/2(15.8 + b) × 7.3 = 81.03.

7.3(15.8 + b)= 81.03 × 2

7.3(15.8 + b) = 162.06

115.34 + 7.3b = 162.06

7.3b = 162.06 - 115.34

7.3b = 46.72

b = 46.72/7.3

b = 6.4

Therefore, the answer is 6.4cm.

Answer:

the last one(26 by 22) not sure whether its D or E but yah

Step-by-step explanation:

Answer:

It is D and E

Step-by-step explanation:

Answer:

Step-by-step explanation:

sinx=(opposite side)/(hypotenuse)

There really is no ‘explanation’ as that ratio IS the definition of sin.

Answer: I guess 36 in

Step-by-step explanation:

Answer: 9 cats

Step-by-step explanation:

2.52 divided by 0.28 = 9

hope this helps :)

3/2

Step-by-step explanation:

Since

3

2

is already positive,

3

2

is the absolute value of

3

2

. If you were asked for the absolute value of

−

3

2

, it would be

3

2

too since the modulus function would turn

−

3

2

to positive.

∣

∣

∣

3

2

∣

∣

∣

=

3

2

∣

∣

∣

−

3

2

∣

∣

∣

=

3

2

Answer:

3/2

Step-by-step explanation:

|3/2| = 3/2

Absolute value is the distance away from zero. These parentheses things (super long lines) | | indicate absolute value. For example, |-3| is 3 and |3| is also 3.

I hope this explains somethings.

Answer:

x = 5+6y

Step-by-step explanation:

Let x represents the age of the father and  y represents the present age of the son.

ATQ,

The present age of  the father is 5 more than 6 times the  age of the son. We can write it in the form of equation as follows :

6 times the  age of the son means 6y. So,

x = 5+6y

Hence, the mathematical equation is "x = 5+6y".

Answer:

X coordinate times 11 :)

Step-by-step explanation:

27.76% I believe. infinite decimal.

Answer: 27.75 decrease

Step-by-step explanation:

45 times .85 (100-15(perecent)= 85) is a
a times .85 is b
(b-45)/45 is -0.2775 which is 27.75% which is -27.75

Answer:

6

Step-by-step explanation:

2^1 is 2, so 2x3 is 6

Answer:

2 to the first power is just 2 so it’s 2 times 3 = [tex]\boxed{6}[/tex]

Answer:

Option c.

Step-by-step explanation:

Using the normal curve to approximate a sampling distribution:

For a sample size n and a proportion n, the normal curve can be used if:

[tex]np \geq 10[/tex] and [tex]n(1-p) \geq 10[/tex]

Option a:

[tex]np = 35*0.8 = 28 > 10[/tex]

[tex]n(1-p) = 35*0.2 = 7 < 10[/tex]

So option a cannot be used.

Option b:

[tex]np = 65*0.9 = 58.5 > 10[/tex]

[tex]n(1-p) = 65*0.1 = 6.5 < 10[/tex]

So option b cannot be used.

Option c:

[tex]np = 65*0.8 = 52 > 10[/tex]

[tex]n(1-p) = 65*0.2 = 13 > 10[/tex]

So option c can be used, and is the answer

Option d:

[tex]np = 35*0.9 = 31.5 > 10[/tex]

[tex]n(1-p) = 35*0.1 = 3.5 < 10[/tex]

So option d cannot be used.

The answer is given by option c.

Answer:

1427

Step-by-step explanation:

Answer:

a=13 - 4b/5

b=65/4-5a/4

Step-by-step explanation:

Answer:

3

Step-by-step explanation:

f(1)=−3

f(n)=2⋅f(n−1)+1

​ f(2)= 2×1(2-1)+1

       = 2×1+1

       = 2+1

        = 3

Answer:

-5

Step-by-step explanation:

Step-by-step explanation:

4x=3×8

4x=24

x=24÷4

x=6

Answer :

- 5 (a+8) because - 5a-40 = - 5(a+8)

Answer: C

Step-by-step explanation:

Given

Displacement vs time graph is shown with Point from A to G

from A to C displacement increases with time such that the slope of the x-t graph is positive

from C to D it is almost zero; from D to F it is negative

Also, slope of x-t graph is velocity

Thus, the positive velocity is seen in A to C