Mathematics High School

Tom needs to apply 1 3/4 gal of herbicide per acre of soybeans. How many gallons of herbicide are needs for 120 acres? Answer step-by-step please. ​

Answers

Answer 1

Answer:

210 gallons

Step-by-step explanation:

120 x 1 = 120

120 / 4 = 30 x 3 = 90

120 + 90 = 210

Related Questions

What is the GFC for 80 and 96

Answers

Answer:

16

Step-by-step explanation:

Greatest common factor (GCF) of 80 and 96 is 16. We will now calculate the prime factors of 80 and 96, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 80 and 96.

16 is the greatest common factor !!

The sum of three numbers which are in tne ratio 2:5:7 is 28
Then the smallest number is --

Answers

Answer:

4

Step-by-step explanation:

Let the numbers be 2x,5x and 7x respectively.

2x+5x+7x=28

14x=28

x=28/14=2

Therefore the numbers are 2(2)=4,5(2)=10 and 7(2)=14

The smallest number is 4

The volume of a cereal box is 264 in3 . If it has a width equal to 3 inches and length of 8 inches, what is the height?

Answers

Answer:

11 inches

Step-by-step explanation:

Volume of a box is:

[tex]l * w * h[/tex]

[tex]8 * 3 * h = 264\\\\24*h=264\\\\\frac{24*h=264}{24} \\\\\boxed{h=11}[/tex]

The height is 11 inches.

Hope this helps.

Volume of the box = LWH.

Let V = 264

264 = (8)(3)(H)

264 = 24H

264 ÷ 24 = H

11 = H

The height of the box is 11 inches.

y= 12x+2

2y = x+4
and the step by step explanation

Answers

Answer:

[tex]x=0, y=2[/tex]

Step-by-step explanation:

Below! Credits to WolframAlpha!

what is the answer to (12+12)x19/2

Answers

Answer:

Use Photo Math, it will explain all the steps.

This has to be turned in, I have about 20 minutes, can someone please look over it and check my answers? Please help correct it if I have any incorrect answers. Thanks!

Answers

Answer:

ok I will help you because I am a nice person:)

which of the following statements is true n=m n=4m

Answers

Answer:

This statement is true.

Answer:

insufficient info

Step-by-step explanation:

as I see it neither there isn't enough info to find a answer

Determine whether a triangle with the given vertices is a scalene, isosceles, or equilateral triangle. Check all that apply.

Answers

9514 1404 393

Answer:

  (a) isosceles

  (b), (c) scalene

Step-by-step explanation:

The lengths of the sides can be found from the distance formula:

  d = √((x2 -x1)^2 +(y2 -y1)^2)

Here, there are 9 lengths to be computed, so it is useful to let a spreadsheet or graphing calculator do it.

We find triangle (a) has two sides the same length, so it is isosceles.

The other two triangles have three different side lengths, so they are scalene.

_____

Additional comment

It is impossible to specify an equilateral triangle using rational coordinates.

1. Identify any congruent figures in the
coordinate plane. Explain.
PLEASE HELP

Answers

Answer:

ok

Step-by-step explanation:


Hello can you help?

Answers

Answer:

45 65 70

Step-by-step explanation:

A triangle's angles all add up to 180

The first option adds up to 180.

The second object adds up to 360.

Helpppppppppppp plz helpppppppppppppp ​

Answers

Answer:

trueeee :) that is my answer

After 5 days, the students in Mrs. Kane's class ate a total of 200 cookies. Each day they ate a total of 6 more cookies than they did the day before. How many total cookies did the students eat the first day?

Answers

40 cookies I’m pretty sure

Help me with this!!!!

Answers

Yes it is congruent.
Because both have the same length

Find the AROC for 6x-9 for the interval x=0 to x=2

Answers

Answer:

AROC =6

Step-by-step explanation:

Let f(x)=6x-9

When x=2

f(2) =6(2)-9 = 3

When x=0

f(0)=6(0)-9 =-9

So, average rate of change AROC=[tex]\frac{3-(-9)}{2-0} =\frac{12}{2}[/tex] =6

So, AROC=6

What is an example of an improper Fraction?
Choices
1. 4/8
2. 8/10
3.11/2​

Answers

3. 11/2 an improper fraction is when the numerator is larger than the denominator.

Answer:

11/2

Step-by-step explanation:

11 is bigger than 2.

HELP HELP HELP!! I WILL MARK YOU BRAINIEST!!!! HELP




Question 2 (2 points)
Based on the graph below, what is the carrying capacity for the species represented
by the ORANGE line

Answers

Answer:

6

Step-by-step explanation:

The orange line doesn't pass 6, it stays at 6.

Can someone help me with this problem. It’s the Pythagorean theorem.

Answers

Answer:

x = 15/[tex]\sqrt{3}[/tex] and y = 30/[tex]\sqrt{3}[/tex]

Step-by-step explanation:

I just used this trick I remembered from Honors Geometry. I am now in Honors Algebra II w/ Trig. So this trick is what is used for 30-60-90 special right triangles

Identify the solution to the system

Answers

Answer:

The solution is where the two lines intersect so

(1, 3)

x= 1

y= 3

Step-by-step explanation:

answer is: (1,3)

explanation: on the graph the X unit goes right by 1 and the y axis, it goes up by three, making it (1,3)

i hope this helps !!!

A scientist is studying bacteria in a dish and discovered they grow and can 3 be tracked using the formula: 5*(1.50)^x +10, where x represents every hour. How many bacteria will there be after 9 hours? (Round Your Answer To The Nearest Whole Number)
A) 38
B) 48
C) 192
D) 202​

Answers

Answer:

D

Step-by-step explanation:

if x= number of hours replace the x by 9

so you have 5×(1.50)^9+10=

5×(192.21)+10 = 202.21 so 202 will be nearest whole number

D) 202

Steps:

Formula 5*(1.50)^x + 10

1. Plug in 9 for x
5*(1.50)^9 +10

2. Solve exponents (38.443359375) and round to nearest hundredth
5*38.44+10

3. Multiply
192.2 +10

4. Add
202.2

5. Round to nearest whole number
202

if 4x^2 - 100 = 0, the roots of the equation are

Answers

Answer:

±5

Step-by-step explanation:

4x²-100=0

4x²=100

x²=100/4

x²=25

x=√25

x=±5

Answer:

4x^

Step-by-step explanation:

4x^2 = 100

4x^2/4 = 100/4

x^2=25

x=5

PLEASE HELP ME I AM BEING TIMED, I WILL MARK BRAINLIEST TO WHOEVER GETS THIS RIGHT

Answers

2.5 minutes it took to pass 12.5

Answer:

2.5 min

Step-by-step explanation:

We can start with the fact that [tex]d = st[/tex], where d is the distance traveled at a speed of s for some amount of time t. If we want to solve for t, we can divide both sides of the equation by s to get the form [tex]t=d/s[/tex]. Plugging in the values of d = 12.5 m and s = 5 m/min gives us [tex]t=12.5/5=2.5[/tex] min.

Could anyone find this?

Answers

Answer:

Step-by-step explanation:

Since the squares have areas of 32u^2. The side lengths are

[tex]s=\sqrt{32}\\ \\ \text{By the Pythagorean Theorem}\\ \\ x^2=s^2+s^2\\ \\ x^2=32+32\\ \\ x^2=64\\ \\ x=\sqrt{64}\\ \\ x=8[/tex]

sea f(x)=3x3+5x, calcule f(5) + f(3)

Answers

Answer:

496

Step-by-step explanation:

6. Which is smallest?
1/5
1/3
1/6
1/8

Answers

Answer:

1/8

Step-by-step explanation:

A typical hour of prime-time television shows
three to five violent acts. Linking family
interviews and police records shows a clear
association between time spent watching TV as a
child and later aggressive behavior. This is an
example of:
A. An Observational Study
B. A Controlled Experiment
C. A Survey

Answers

Answer:

I think it is A. An Observational Study

Step-by-step explanation:

I think it is this because if you are watching something with interviews and stuff like that, it seems like it would be an observation. If I'm wrong, I am SOOOO sorry this just feels like the right answer.

I think it would be A. an observational study. It tells what a typical hour of watching prime time TV & the effects it will have on a family in general.

Eric's Lawn Service charges a one-time fee of $10, in addition to $15 her hours worked. Which expression represents how much money they would charge if they worked n hours? *​

Answers

Answer:

15

Step-by-step explanation:

$10 is only a one time fee, that means you will never have to pay 10 dollars again, but 15 dollars is the hourly rate, so each hour goes by, your charged 15 dollars so the answer is 15 dollars

additive identity of 500 is 1 or 0​

Answers

0 because you can add 0 to 500 as much as you want and it still keeps it ‘identity’ the number always stays the same.


What is the measure of the circumscribed angle?

Answers

Answer:

30°

Step-by-step explanation:

The circumscribed angle is half the difference of the intercepted arcs

arc ELD = 360° - 150° = 210° , then

angle = [tex]\frac{1}{2}[/tex] (210 - 150)° = 0.5 × 60° = 30°

Answer:

30

Step-by-step explanation:

plZz help 9 minutes left​

Answers

the first answer
It actually shows the first fraction we can count up form

Answer: the first one since they can start at -7/10 and count up 4 and find out that the answer is -3/10 on the number line!!

Step-by-step explanation:

veterinary doctors marked 30 deer and released them. Later on they counted 150 deer, 12 of which had marks. TO the nearest whole number, find the best estimate of deer population.

Answers

Answer:

1800

Step-by-step explanation:

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