find the value of x


help please , i have a 17 in this class .

Answer:

A) Number of mango trees

B) Percentage of coconut trees = 60%

Total number of trees = 2230 trees

C)number of mango trees = 40% × 2230

D) 892 mango trees

Step-by-step explanation:

A) What is asked is the number of mango trees

B) We are given;

Percentage of coconut trees = 60%

Total number of trees = 2230 trees

C) Number sentence is defined as when we use an equation or inequality to describe an expression using numbers and signs.

We have percentage of coconut trees = 60%.

Thus, percentage of mango trees = 100% - 60% = 40%

In this case, the number sentence is; number of mango trees = 40% × 2230

D) number of mango trees = 40% × 2230 = 892

Answer:

jus trynna get points

Step-by-step explanation:

Answer:

Net of rectangular prism 9

Step-by-step explanation:

I took the test

Answer:

40 miles per hour

Step-by-step explanation:

After 1 hour the car traveled 40 miles, after 4 hours the car traveled 160 miles. 4 x 40 = 160. Therefore 40mph.

Given,

Number of pieces = 24

Number of packages = 3

Each package has the same number of pieces.

So,

Number of pieces in 1 package

= Number of pieces / Number of packages

= 24 / 3

= 8

Answer:

775.64

Step-by-step explanation:

Answer:

47

Step-by-step explanation:

x-2+3x-6= 180 ( as they are complementary angles)

4x-8= 180

4x= 188

x= 47

Answer:

B

this answer for this question

Answer:

A

Step-by-step explanation:

5 to the power of 2 is 25

10 to the power of 2 is 100

and so goes on..

Answer:

The answer to 75 - ( 8 + 45 ÷ 3 ) × 2= 29

Answer:

4

Step-by-step explanation:

Answer:

6d - 24e

Step-by-step explanation:

Answer:

112 teaspoons just multiply 56 by 2 with a calculator

Step-by-step explanation:

Answer:

11 teaspoons

Step-by-step explanation:

I hope this helps :)

An isosceles triangle has two identical angles.

The three angles need to add up to 180 degrees.

If one angle is 100 then the other two angles added together need to equal 180-100 =‘80 degrees.

Since two angles need to be the same the other angles are 80 / 2 = 40 degrees each.

The answer is 40

Answer:

A. first answer on the left.

Step-by-step explanation:

If one of the angles is 100 then if the triangle is isosceles then the two remaining angles have to be either 100 and - 20 (which is impossible because at this level of math there is no such thing as an angle with a measure of - 20).

The minus 20 comes from every triangle having 180 degrees. 100 + 100 adds to 200, which means the third angle has to be the impossible measure of - 20.

The other possibility is that the given angle of 100 is the top angle and that leaves 80 degrees for the two isosceles angles.

2x = 80

x = 80/2

x = 40

The only possible answer is 40 - 40 - 100

Answer:

The substance's half-life is 6.1 days.

Step-by-step explanation:

The half-life of the substance can be calculated by knowing the constant decay:  

[tex] t_{1/2} = \frac{ln(2)}{k} [/tex]                          

k: is the decay constant = 0.1133 d⁻¹

Hence, the half-life is:      

[tex] t_{1/2} = \frac{ln(2)}{k} = \frac{ln(2)}{0.1133 d^{-1}} = 6.1 d [/tex]

Therefore, the substance's half-life is 6.1 days.

I hope it helps you!          

Answer:

‎‎‎‎‎

Step-by-step explanation:

‎‎‎

Solution :

Here we can use the Binomial distribution, as there are only two possible outcomes.

The given data:

n = 150

q = 98%

  = 0.98

p = probability of not finding relief = 1 - 0.98

                                                         = 0.02

A). The number of the individuals who do not find any relief from sinusitis is  :

E(x) = np

      = 150 x 0.02

      = 3

B). The uncertainty of my estimate is = [tex]$\sqrt{npq}$[/tex]

                                                              [tex]$=\sqrt{150 \times 0.02 \times 0.98}$[/tex]

                                                              = 1.716

Answer:

[tex]24[/tex]°

Step-by-step explanation:

its a straight line so the total is 180, so we subtract from 180

180-156= 24

Answer:

I think it a triangle

Answer:

X= -3, Y= -1

Step-by-step explanation:

= {x, y}

= {-1.-3}

X = -1

Y = -3

Look at the picture :)

#LearnWithBrainly

Answer:

4,207 in expanded form is 4,000+200+7.

Step-by-step explanation:

Hope this helps! Have an Amazing day!!

Step-by-step explanation:

the answer is A and B hope that helps you

Answer:

I think it is -4^3

Step-by-step explanation:

because I say so

The figure that is described is a circle.

The locus of the midpoints of the radii of a circle is called a circle.

A circle is the locus of a point such that its distance from a fixed point known as the center is always constant.

A chord is a line that touched two points on the circumference of a circle.

The locus of the midpoints of the radii of a circle is called a circle.

Find out more on circle at: https://brainly.com/question/24375372

Answer:

B.$42.25

Step-by-step explanation:

I I think that's the answer

Answer: 13

The derivative of this is 8x+5, plug in 1 for x. 13

Answer:

32boys

and

total of 56 students

Step-by-step explanation:

8:6

[tex]x \times \frac{6}{14} = 24 [/tex]

[tex]x = 24 \div \frac{6}{14} [/tex]

[tex]x = 56[/tex]

so,

[tex]56 \times \frac{8}{14} = 32[/tex]