Alexis bought 1_2 pound of grapes. How many ounces of grapes did she buy?

Question:

1)  AB = 15 cm, BC = 20 cm, angle B = 40°

2) AB = 20 cm, AC = 15 cm, angle c = 40°

3) BC = 10 cm, AB = 5 cm, angle A = 20°

4) 5 cm, BC = 10 cm, AB = 14 cm

Answer:

1) No: SAS

2) Yes: SSA

3) Yes: SSA

4) No: SSS

Step-by-step explanation:

To answer the question, we note that a well defined triangle or unique provides information for;

a. SSS All three sides

b. Side Angle Side, SAS Two sides and the included angle(the angle between the two sides), such that there is only one way to draw the triangle

c. Angle Side Angle, ASA and

d. Angle Angle Side, AAS

We analyse each option as follows

1) AB = 15 cm, BC = 20 cm, angle B = 40°

No:

The provided information includes two sides and the angle between the two sides, therefore there is only one way to draw the triangle

2) AB = 20 cm, AC = 15 cm, angle c = 40°

Yes

Here the provided information are SSA hence there are more than one way to draw the triangle

3) BC = 10 cm, AB = 5 cm, angle A = 20°

Yes

Here the provided information are Angle Side Side hence there are more than one way to draw the triangle

4) 5 cm, BC = 10 cm, AB = 14 cm

No

Here the provided information is SSS hence, there is only one way to draw the triangle

Step-by-step explanation:

Answer:

376.99 (or 377)

Step-by-step explanation:

r=10

h=6

Lateral surface = 2πrh

2π(10)(6)=376.99

Hope this helps!

Answer:

376.99 or 377

Step-by-step explanation:

Please mark meh brainliest

Answer: all you need to do is 48 divided by 1/4 and you will get your answer

Step-by-step explanation: hope. this helps

Answer:

4673 mm²

Step-by-step explanation:

Data

iPhone's screen is a rectangle. The area of rectangle is calculated as base*height. Replacing with data we get:

Area of rectangle = area of the iPhone's screen = 51.7 mm * 90.39 mm =  4673.163 mm² ≈ 4673 mm²

Answer:

B

Step-by-step explanation:

Given

3(24) + 7(24) ← factor out 24 from each term

= 24(3 + 7) ← B

= 24(10)

= 240

Answer:

The correct answer is B

Step-by-step explanation:

3(24) + 7(24) ← factor out 24 from each term

= 24(3 + 7) ← B

= 24(10)

= 240

I hope this helps.

Answer:

The area of a square:

[tex]A = 37.21[/tex] [tex]m^2[/tex]

Step-by-step explanation:

The formula to find the area of a square:

[tex]A = a^2[/tex]

Use the given measure for the formula:

[tex]A = 6.1^2[/tex]

-Then, solve:

[tex]A = 6.1^2[/tex]

[tex]A = 37.21[/tex]

So, the area of a square is [tex]37.21[/tex] [tex]m^2[/tex].

So the right answer is 37.21 m^2

Look at the attached picture

Hope it will help you

Good luck on your assignment

Answer:

X=2

Step-by-step explanation:

Trust me i got it right on Khan Academy

The required equation of vertical line pass through (2, 3) is x = 2.

Equation of the vertical line to be determine which passes through (2,3).

A line can be defined by a shortest distance between two points is called as a line.

Slope of the vertical line is infinite. i.e. m = 1/0
Here, with point (2,3) equation of the line.
y-3= 1/0 (x-2)
(y-3)0 = x-2
x-2 = 0
x = 2

Thus, the required equation of vertical line pass through (2, 3) is x = 2.

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Answer:

can i please have more details please?

Step-by-step explanation:

Answer:

The answer is 128 bunches because 1027/8 = 128.375

Then I multiplied 128*8

which is equal to 1024

So the left over is 3 after subtracting the initial.

Answer:I think the answer is 180 or 360

Step-by-step explanation:

The triangles will always be the same answer even if it looks different.

Answer:

She must buy 50 pounds of the other candy in order to have a mix that costs $1 per pound.

Step-by-step explanation:

Her goal is to have a candy mix that has a cost of $ 1.00 per pound, therefore the relation [tex]\frac{\text{total cost}}{\text{total weigh}}[/tex] must be equal to 1. She already bought a total of 50 pounds of a $1.2 per pound candy, therefore she spent:

[tex]\text{spent first candy} = 50*1.2 = 60[/tex]

She wants to buy "x" of a 80 cents per pound candy, therefore if we sum it's weigh "x" with 50 pounds, then it must be equal to it's value summed with 60. We have:

[tex]50 + x = 60 + 0.8*x\\x - 0.8*x = 60 - 50\\0.2*x = 10\\x = \frac{10}{0.2} = 50\\[/tex]

She must buy 50 pounds of the other candy in order to have a mix that costs $1 per pound.

Answer:

c) 5 and 9, 6 and 7

Step-by-step explanation:

The pairs of angles on one side of the transversal but inside the two lines are called Consecutive Interior Angles

Answer:

5 and 9, 6 and 7

Took test

Step-by-step explanation:

Answer:

the answer is z<-4 the second graph on the picture

Step-by-step explanation:

-28/7=-4 and because its less than only not less than and equal to it's an open circle

Answer:

Angle 1 is 45

Angle 2 is 90

Step-by-step explanation:

ABCD is a square, so by definition, all of its angles equal 90:

∠ABC = ∠BCD = ∠CDA = ∠DAB = 90

We also see that AC and BD are diagonals of the square, and by definition, these diagonals bisect those angles. In other words, these diagonals cut those angles in half.

∠DAB = ∠DAE + ∠BAE

That means ∠DAE = ∠BAE = 90/2 = 45 degrees, which also means angle 1 is 45 degrees.

Also by definition, when the diagonals intersect, they form a right angle. In other words, angle 2 will be 90 degrees.

Thus, the answer is angle 1 is 45 and angle 2 is 90.

Answer:

1: 45°

2: 90°

Step-by-step explanation:

Diagonals of a square are Perpendicular bisectors of each other, hence AEB is an isosceles right angle triangle

Angle at E = 90

Angle at A = (180-90)/2 = 45

Answer:

Sorry but what's the question

The solution of equation is (5/2, 7/2)

Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.

It demonstrates the equality of the relationship between the expressions printed on the left and right sides. LHS = RHS is a common mathematical formula.

Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.

Given:

-4x + 5y = 8

6x - y = 11

Now, using the graphical method the lines of the equation intersect at

x = 2.5 and y = 3.5.

So, the solution of equation is (5/2, 7/2)

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Answer:

5

Step-by-step explanation:

Answer:225 square inches

Step-by-step explanation:

Answer:

225

Step-by-step explanation:

Answer:

To find the volume of the composite solid you must learn how to find the surface and the volume of a composite solid, prism, pyramid, cones, cylinders and spheres. In order to find the surface area and the volume

Step-by-step explanation:

Tell me if you still need help.

Hope this helps.

Answer:

it has one solution

Step-by-step explanation:

5y+8= -2

5y= -2-8

5y= -10

divide both sides by 5

-10/2= -2

y= -2

Answer:

It has one solution.

Step-by-step explanation:

I took the test and I got a 100 on the test.

Trust me, the answer is  It has one solution.

Answer:

576.67

Step-by-step explanation:

A=a2+2aa2

4+h2=122+2·12·122

4+172≈576.66615

Answer:

576.67

Step-by-step explanation:

Hey there!

Supplementary angles always equal 180° when combined. We have our ratio which is 4:2. When we combine them, we have six. This is on a different scale than 180, so we need to divide 180 by six to see how much bigger we need to make our ratio so we can find the angles.

180/6=30

As we can see, our parts of the ratio are 1/30 the size of our actual angle. To find our angles now, we multiply each number by 30.

4(30):2(30)=120:60

As you can see, if we add 120 and 60, it equals 80, and if you simplify the ratio it is still 4:2.

Your angles are 120° and 60°.

I hope this helps!

The measure of the two angles is 120 and 60 degrees if the angles are in the ratio of 4:2.

When two lines or rays converge at the same point, the measurement between them is called a "Angle."

It is given that:

The measure of two supplementary angles are in the ratio 4:2.

From the question:

4x + 2x = 180

6x = 180/6

x = 30

The first angle = 4x = 4(30) = 120 degrees

The second angle = 2(30) = 60 degrees

Thus, the measure of the two angles is 120 and 60 degrees if the angles are in the ratio of 4:2.

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Answer:  

x=1/2

x=-o.5, x=-2

Step-by-step explanation:

To find x intercept/zero, substitue f(x)= 0-0 which gives you 0=2x+1. Then you solve for x to get x=-1/2 which is the answer. x=-o.5, x=-2 is the alterative form. Pls mark as brainlist if right.

Answer:

41 students

Step-by-step explanation:

5+3+8+9+4+2+10 = 41

Answer:

y = -5

Step-by-step explanation:

-3x +9y = -57

Let x = 4

-3*4 +9y = -57

-12 +9y = -57

Add 12 to each side

-12+12 +9y = -57+12

9y = -45

Divide each side by 9

9y/9 = -45/9

y = -5

Answer:

Yes.

Step-by-step explanation:

Find an answer to your question Choose Yes or No to tell whether the Addition Property of Inequality can be used to solve each statement. w – 4 &gt; –10 12 ≥… ... 12 ≥ 20x 7y10 ≤ 5.5 –3.25 < x – 9.75 ... 1. kudzordzifrancis. kudzordzifrancis. punineep. +5. punineep and 5 others ... 7y+10 ≤ 5.5 --->

Answer:

A) yes

B) no, multiplication property of inequality

C) no, division property of inequality

D) yes

Step-by-step explanation:

Answer:

6.5 feet

Step-by-step explanation:

Answer:

6 in = 0.5 ft

If model is 1 /13 then original is

height = 0.5 ft / 1/13 = (0.5 *13)/1

height = 6.5 ft

Step-by-step explanation:

Answer:

There are two real solutions.

Step-by-step explanation:

There are only three possible solutions for the discriminant of a quadratic equation:

1. D < 0

In this case there are no real solutions. The graph does NOT intersect with the x-axis.

2. D = 0

In this case there is exactly one real solution. The graph touches the x-axis in one point, which is called the Top.

3. D > 0

In this case there are two real solutions. The graph intersects the x-axis in two points.