Ms. Johnson has three times as many
flowers as Ms. Harris. Ms. Harris has
12 flowers. How many flowers does
Ms. Johnson have?

Answer:

i believe it is 44

Step-by-step explanation: there would be 2 sides of 15 and 2 of 7 makin 30 and 14 so adding them together would make 44? giving u the area? brainliest?

Answer:

I feel it is C or D

but I am not sure hope this helps good luck

Step-by-step explanation:

2,4,6,8,10,12,14,16,18,20,22,24,26,28,30

4,8,12,18,22,26,30

5,10,15,20,25,30

I went all the way to 30

Fui hasta 30

Answer:

6m + 3n.

Step-by-step explanation:

The area of a trapezoid = h/2 (a + b), where h = altitude  and a and b are the lengths of the opposite parallel sides.

So here:

h =  6, a =  m and b = m+n.

So area =  6/2(m + m + n)

= 6/2(2m + n)

= 3(2m + n)

= 6m + 3n.

I cannot help you but you can try making a graph (if you don't know how to do that I can show you) and using a pen to see where it would go.

(sorry for my bad English I'm Japanese)

Answer:

Consider a circle centered at C(-2,-4). If the point P(1,-1) lies on the circle, then which of the following points also lies on the circle?

B. (-2+√18, -4)

C. (√18, -4)

D. (-2, 4+√18)

Step-by-step explanation:

hope it's help you

Answer:

Step-by-step explanation:

dads know dude

Answer:

x = 1, x = -1

Step-by-step explanation:

-4x² = -4

x² = 1

x = [tex]\sqrt{1}[/tex]

x = ±1

Answer:

5/12

Step-by-step explanation:

one if duce shows a 6 =>

(6,..) and (..,6) => 11 events

both dice is prime number :(2, 3 &5)

3×3 = 9 events

total events = 11+9=20 events

so, probability = P = 20/36 or 5/12

Answer:

Step 1:   Add 8 to each side.    6x = 2x - 24

Step 2:  Add 2x to each side.   8x = -24

Step 3:  Divide each side by 8.    x = -3

Answer is   -3      :)

Step-by-step explanation:

Answer:

Step-by-step explanation:

6x - 8 = 2x - 32

Move 2x to the left hand side of the equation

6x - 2x - 8 = - 32

4x - 8 = - 32

Move -8 to the right side of the equation

4x = - 32 + 8

4x = - 24

Divide both sides by 4

[tex] \frac{4x}{4} = - \frac{24}{4} \\ [/tex]

We have the final answer as

Hope this helps you

Answer:

4.45x10

Step-by-step explanation:

Solution

Answer:

5

Step-by-step explanation:

5x + 65 = 90

5x = 90 - 65

x= 25 / 5 = 5

I hope im right !!

Answer:

1.44

Step-by-step explanation:

hdhhdhhdhdhdhdhdhdhdhfhffhfhhfhfhhfhf

Answer:

NO

Step-by-step explanation:

The above image shows two triangles. if we look at the top triangle, we notice it's two sides are equal (16 and 16). We therefore have an isosceles right triangle.

looking the second triangle, we notice that one side is 39, the other 40. Since these are the two sides joined at the point of intersection for the two images, and since 39 does not equal 40, the second triangle cannot be an isosceles right triangle. We conclude that the two triangles are not similar.

Answer:

1.5%.

Step-by-step explanation:

x per cent is written as 0.01x as a decimal fraction.

638.30 = 550(1 + 0.01x)^10

(1 + 0.01x)^10 = 638.30/550

Taking logarithms:

10 ln (1 + 0.01x) = ln ( 638.30/550)

ln (1 + 0.01x) =  ln ( 638.30/550)/ 10

ln(1 + 0.01x) = 0.014889

Converting the logs:-

1 + 0.01x = e^0.014889 = 1.015

0.01x = 1 - 1.015

0.01x = 0.015

x = 0.015/ 0.01

= 1.5.

Answer:

a

Step-by-step explanation:

Answer:

9.6 ounces

Step-by-step explanation:

Step 1

We find the amount of ounces of Almonds

Total amount of nuts in the container = 24 ounces

0.20 of the nuts are almonds.

Hence,

The amount of almonds = 0.20 × 24 ounces

= 4.8 ounces

Step 2

We find the amount of ounces of hazelnuts

Total amount of nuts in the container = 24 ounces

0.20 of the nuts are hazelnuts.

Hence,

The amount of hazelnuts = 0.20 × 24 ounces

= 4.8 ounces

Step 3

Therefore, the total amount of almonds and hazelnuts in the can is

4.8 ounces + 4.8 ounces

= 9.6 ounces

Answer:

5 3/4:3 1/15

23/4:46/15

doing crisscrossed multiplication

23×15:46×4

345:184

15:8 is your answer.

Answer:

12√3

Step-by-step explanation:

5√3 + 5√3 + √3 + √3 = 12√3

Answer:

326

Step-by-step explanation:

Given: Microscopes. Each one costs $200 and resells online for $526.

To find: What is the mark-up percentage?

Solution: Simply take the sales price minus the unit cost, and divide that number by the unit cost. Then, multiply by 100 to determine the markup percentage.

[tex]526 - 200 = 326[/tex]

Net Profit Margin = 61.98%

Net Profit = $326.00

Profit Percentage = 163.00%

Find more here: https://brainly.com/question/23345732

Answer:

160

Step-by-step explanation:

you need to divide$ 60 and 3/8 to get your answer

Answer:

Length = x feet = 104 feet

Step-by-step explanation:

Perimeter of a rectangle = 2(length + width)

Length = x feet

Width = 102 feet

Perimeter of a rectangle = 412 feet

Perimeter of a rectangle = 2(length + width)

412 = 2(x + 102)

412 = 2x + 204

412 - 204 = 2x

208 = 2x

x = 208/2

x = 104 feet

Step-by-step explanation:

a. log 2 3/7

= log 2 ³ ÷ log 2 ⁷

= log 2 ³ - log 2 ⁷

= 1.585 - 2.807

= -1.222

b. log 2 ¹⁸

= log 2 ⁷ × log 2 ³ - log 2 ³

= log 2 ⁷ + log 2 ³ - log 2 ³

= 2.807 + 1.585 - 1.585

=2.807

c. log 2 ⁴⁹

= log 2 ⁷ × log 2 ⁷

= log 2 ⁷ + log 2 ⁷

= 2.807 + 2.807

= 5.614

Answer:

don't go to college depends on what you want to do they will teach you how to do it and still get paid

The diameter od the ciruclar ground given the circumference is  126 m.

The circumference of a circle is the distance round the circle. The diameter of a circle is a straight line that touches two points on the circumference of a circle and also passes through the center.

Diameter = cirucumference / pi

396 ÷ 22/7 = 126 m

Here is the complete question: The circumference of a circular ground is 396meter find its diameter

To learn more about how to determine the circumference of a circle, please check: https://brainly.com/question/14351152