Are you smarter than a 5th grader
solve that

Answer:

ur answer is b

Step-by-step explanation:

Answer:

B

Step-by-step explanation:

yes

Answer:

I'm pretty sure it is

Step-by-step explanation:

Answer:

50

Step-by-step explanation:

The slope rises up by 100 and runs across by 2.

100/2=50

Answer=50

Answer:

The answer is D

Step-by-step explanation:

If you plug 0 in you will get 21=21 which means there are infinitely many solutions

Answer:

25.5 minutes

Step-by-step explanation:

Answer:

same

Step-by-step explanation:

same i think the same,,

Answer:

I would have to go for Billie on this one. But it was very close. I love them both!

Answer: addition side is

Step-by-step explanation:

141

123

161

120

146

183

121

163

126

133

174

147

180

143

111

159

172

102

Answer:

Step-by-step explanation:

Addition:

141

123

161

120

146

183

121

163

126

133

179

147

180

143

111

159

172

102

Subtraction

38

169

116

185

36

115

118

148

94

37

64

89

156

111

89

57

46

153

166

137

Answer:

Length of model car = 19.5 inches

Step-by-step explanation:

Given:

Actual length of car = [tex]14\frac{5}{8} \ feet[/tex] = 14.625 feet

Scale 4 inches = 3 feet

Find:

Length of model car

Computation:

Length of model car = Actual length of car[4/3]

Length of model car = 14.625[4/3]

Length of model car = 19.5 inches

Answer:

Step-by-step explanation:

a) Total weight comprises of the weight of jar plus weight of Jolly Ranchers

b) When the candy jar is full, it weighs 1224 grams. How many Jolly Ranchers can the jar hold?  

Given w = 1224, then to find j we solve the equation:

The jar can hold 129 Jolly Ranchers

Answer:

30

Step-by-step explanation:

12/8/20

12/8 ÷ 20

denominator of denominator goes to numerator

So,

12 × 20/8

3 × 10 = 30

-TheUnknownScientist

Answer:

D

Step-by-step explanation:

An equilateral triangle, and all regular polygons with 3n sides, thus D.

A figure that has 120 rotational symmetry will look exactly the same after the figure is rotated by 120 degrees. An equilateral triangle has 120 rotational symmetry.

When a rhombus, a regular pentagon or a square is rotated by 120 degrees, the resulting shapes do not have the same layout as the initial shape.

However, an equilateral triangle will look the same when rotated by 120 degrees.

I've added an attachment that illustrates the rotation by 120 degrees of an equilateral triangle.

From the attached figures, you can see that points ABC on figure 1 and are changed on figure 2 ; however, both triangles maintain the same layout.

Hence, an equilateral triangle has 120 degrees rotational symmetry

Learn more about rotational symmetry at:

https://brainly.com/question/1597409

Answer:

25, 20, -10, -15, - 25

Step-by-step explanation:

first you start with the positive so since its going from Highest to Lowest the positive would always come first, So you would start with 25 since its your highest number and then get to 20. Now the negatives are the same just with the Negative (-) sign, so just do it like how you would with the positive numbers by counting up so first would be -10 and then your next one.

Hope this helps

25, 20, -10, -15, -25

Answer:

8x - 6y = 20-16х +7 y = 30

Step-by-step explanation:

Answer:

(-1,2)

Step-by-step explanation:

multiply top equation by 2 and add them together as follows

16x-12y=-40

-16x+7y=30

-5y=-10

y=2

now replace y with 2 in the first equation and solve for x

8x-6(2)=-20

8x-12=-20

8x=-8

x=-1

Answer:

A: It has no solution

Step-by-step explanation:

1. 3/4z - 1/4z + 3 = 2/4z + 5

2. 2/4z +3 = 2/4z + 5

3. 3 = 5 (No solution because 3 can never be equal to 5)

Answer:

no

Step-by-step explanation:

1+4(3)=12(1)+4(3)=12

1+12=12+12=12

13=24=12

Answer:

C - A limaçon with an inner loop

Step-by-step explanation:

EDGE 2021

Answer:

C

Step-by-step explanation:

Answer:

7

Step-by-step explanation:

If he ended up with 20 half pieces, then he cut 10 pieces in half since 20/2 = 10.

Before starting to cut he got 3 more pieces, so he had 3 fewer than 10.

Answer: He started with 7 pieces of paper.

Check:

Start with 7 pieces of paper.

Add 3 pieces of paper to end up with 10 pieces of paper.

Cut the 10 pieces of paper to end up with 20 half pieces.

He did end up with 20 half pieces, so he started with 7.

Answer:

its A and C

Step-by-step explanation:

The ratios that are equivalent to 60% are 15:25 and 3:5.

The correct options are A and c.

A ratio is a numerical relationship showing how often one value includes or is included inside another. It is used to compare two numbers.

To determine which ratios are equivalent to 60%, we can first convert 60% to a fraction or decimal.

To convert 60% to a fraction, we can write it as 60/100 and simplify by dividing both the numerator and denominator by their greatest common factor, which is 20.

This gives us 3/5.

To convert 60% to a decimal, we can divide 60 by 100, which gives us 0.6.

Now, we can check which ratios are equivalent to 60% by simplifying them and seeing if they result in 3/5 or 0.6.

A. 15:25 can be simplified by dividing both the numerator and denominator by 5, giving us 3:5, which is equivalent to 60%.

B. 4:6 can be simplified by dividing both the numerator and denominator by 2, giving us 2:3. To check if this ratio is equivalent to 60%, we can convert it to a fraction by writing it as 2/3. To see if this is equivalent to 3/5, we can cross-multiply and simplify:

2/3 = x/100

Multiplying both sides by 100:

200/3 = x

Approximating 200/3 to the nearest whole number gives us 67. Therefore, the ratio 4:6 is not equivalent to 60%.

C. 3:5 is already in the form of a ratio equivalent to 60%.

D. 10:20 can be simplified by dividing both the numerator and denominator by 10, giving us 1:2. To check if this ratio is equivalent to 60%, we can convert it to a fraction by writing it as 1/2. This is not equivalent to 3/5, so 10:20 is not equivalent to 60%.

E. 12:36 can be simplified by dividing both the numerator and denominator by 12, giving us 1:3. To check if this ratio is equivalent to 60%, we can convert it to a fraction by writing it as 1/3. This is not equivalent to 3/5, so 12:36 is not equivalent to 60%.

Therefore, the ratios that are equivalent to 60% are A and C.

To learn more about the ratio;

https://brainly.com/question/13419413

#SPJ7

Answer:

the function represnted in the table is linear

Step-by-step explanation:

Answer:

Close to zero

Step-by-step explanation:

In chi Square test, we accept the hypothesis If the sum of the weighted squared deviations is small.

This is because If the sum of the weighted squared deviations is small, it will mean that the observed frequencies will be close in value to the expected frequencies and therefore, there would be no need to reject the the hypothesis. However, when the sum is large, there will be need to question the hypothesis or claim made.

Thus, the hypothesis may be accepted if the difference between observed and expected results is close to zero

Answer:

They are just adding 32 plus 64 plus 96 plus 128 so 1234

Step-by-step explanation:

The constant rate is 32

Mark me as Brainliest PLZ

x = 4

Simplifying the equation...

2(2) + 2x - 12 = 0, 2x - 8 = 0, x = 4

Answer:

(1,-4) and (-11,56)

Step-by-step explanation: Edge 2021

Answer:

1

-11 , 56

Step-by-step explanation:

Answer:

No they are no value of x

Answer:

You have 184 rat circles with 4 cubes so the value of x=2

Step-by-step explanation:

Answer:

w = -1.7

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Equality Property

Step-by-step explanation:

Step 1: Define

5(w + 2.2) - 4w = 9.3

Step 2: Solve for w

Step 3: Check

Plug in w into the original equation to verify it's a solution.

Here we see that 9.3 does indeed equal 9.3.

∴ w = -1.7 is the solution to the equation.

Answer:

The answer is B im pretty sure

Step-by-step explanation:

Also this isn't math

Answer:

6.2 cm

Step-by-step explanation:

Apply the Law of cosines, given as:

c² = a² + b² - 2ab×Cos(C)

Where,

a = 4 cm

b = 8 cm

c = AB = ??

C = 50°

Plug in the value into the equation

c² = 4² + 8² - 2*4*8*Cos(50)

c² = 16 + 64 - 64*Cos(50)

c² = 80 - 64*Cos(50)

c² = 38.861593

c = √38.861593

c = 6.2 cm (nearest tenth)