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100%
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There are 16 girls and 18 boys in a class. The teacher chooses a student's name at
What is the probability that the teacher chooses a girl to answer the question?
A.
34
O
B.
16
o
C.
8
17
OD.
Ol

Answer:

Option B - 4 + s

Step-by-step explanation:

Tomato seeds = 4 ( as they told 4 )

Flower seeds = s ( as they told "SOME" )

Total number of seeds = 4 + s seeds

Hope this helps you.

Answer:

Step-by-step explanation:

231/32

7 7/32

Answer:

7 7/32

Step-by-step explanation:

Answer:

16

Step-by-step explanation:

By the property of intersecting chords inside the circle, we have:

[tex](5x - 7) \degree = \frac{1}{2} (119 \degree + 27 \degree) \\ \\ (5x - 7) \degree = \frac{1}{2} \times 146 \degree\\ \\ (5x - 7) \degree = 73\degree \\ \\ 5x - 7 = 73 \\ \\ 5x = 73 + 7 \\ \\ 5x = 80 \\ \\ x = \frac{80}{5} \\ \\ x = 16[/tex]

Answer:

35% because 4 would be 50% so its prob around 35 or 40

Answer:

35% because 4 would be 50%

Step-by-step explanation:

Answer:

v=-1

Step-by-step explanation:

-3=-5-2v

-3+5=-2v

2=-2v

2/-2=-2v/-2

v=-1

Answer:

Answer:

v=−1

Step-by-step explanation:

Let's solve your equation step-by-step.

−3=−5−2v

Step 1: Simplify both sides of the equation.

−3=−5−2v

−3=−5+−2v

−3=−2v−5

Step 2: Flip the equation.

−2v−5=−3

Step 3: Add 5 to both sides.

−2v−5+5=−3+5

−2v=2

Step 4: Divide both sides by -2.

−2v

−2

=

2

−2

v=−1

Answer:

Step-by-step explanation:

The rule for reflection over the x-axis:

Apply the rule to the given points:

Correct option is C.

Answer:

Correct answer is

option c

Step-by-step explanation:

17+7x=x+5

6x=-12

x=-2

Hope it helps you

Answer:

x= -2

Step-by-step explanation:

6x= -12 (subract x on each side then 17 on each side)

x=-2 (divide each side by 6)

Answer:

$951.50

Step-by-step explanation:

Answer:its c

Step-by-step explanation:

because i did that test and got a A+

The formula for finding the area of a parallelogram is Base x height

A = Bh

In this case the base (the longest side) is 8 cm and the height (distance between the obtuse angle and the base) is 5 cm

A = 8 * 5

A = 40 cm²

Hope this helps!

~Just a girl in love with Shawn Mendes

Answer: 40cm²

The formula is Base × Height. We can find the area if we multiply the Base and Height.

A = Bh

As for that, the Base is the upper length, which is 8 and the height is the obtuse angle inside the parallelogram, which is 5.

Since we got our lengths, we can solve.

Remember how I said the formula is A = Bh. (Area = Base × Height)

So, we can multiply 8 by 5 to get the area.

8 times 5 will equal 40.

Hence, 40cm² is the answer.

B is equivalent to the equation

Answer:

System has equal number of unknowns and equations.

Manipulation easily yielded expressions for 4 of the 7 unknowns.

However it seems that the remaining 3 unknowns x,y,z are not fixed by the equations. Different combinations (x0,y0,z0) seem possible without violating the system equations.

Is this possible, or did I most probably make a mistake in counting degrees of freedom?

Step-by-step explanation:

x3+5x2-2xy-10xy because the GCF is 2

x3+5x2-2xy-10xy because the GCF is 52

2 x 3 + 10 x 2 - 4 x 2y - 20 x y

2 x 3 + 10 x 2 - 4 x 20 - 2y x y

6     +    20   -      80   -    2

26 -  78

52.

Example: factor 2y+6

Both 2y and 6 have a common factor of 2: 2y is 2 × y. 6 is 2 × 3.

Learn more about the expression by factoring at

https://brainly.com/question/24734894

#SPJ2

Answer:

[tex](f\circ g)(-5)=85[/tex]

Step-by-step explanation:

We are given:

[tex]\displaystyle f(x)=4x+5\text{ and } g(x)=x^2+x[/tex]

And we want to find:

[tex](f\circ g)(-5)[/tex]

This is equivalent to:

[tex]\displaystyle =f(g(-5))[/tex]

So, we will evaluate g(-5) first, which yields:

[tex]\displaystyle g(-5)=(-5)^2+(-5)=25-5=20[/tex]

So:

[tex]=f(g(-5))=f(20)[/tex]

Then:

[tex]\displaystyle f(20)=4(20)+5=80+5=85[/tex]

Therefore:

[tex](f\circ g)(-5)=85[/tex]

Answer:

V=πr2h

h=V/πr2

the answer is h=v/πr2

Answer:

i think $18.80 sorry if i’m wrong

Answer:

D.

Step-by-step explanation:

If wrong so sorry I am a bit rusty

Choose two coordinates. I will choose the ones you chose, (-2, -3) and (0, 1).

Find the slope first using the slope equation: [tex]\frac{y2-y1}{x2-x1}[/tex]

y2 is 1, y1 is -3, x2 is 0, and x1 is -2.

[tex]\frac{1-(-3)}{0-(-2)}[/tex]

[tex]\frac{1+3}{0+2}[/tex]

[tex]\frac{4}{2}[/tex]

m = [tex]2[/tex]

The slope is 2.

Now that we found out the slope, we can start to assemble our equation. The m in the equation y = mx + b stands for the slope.

Now the equation is: y = 2x + b.

We need to figure out the y-intercept next. The b in the equation stands for the y-intercept. Choose one coordinate. I will chose (0, 1). x = 0 and y = 1. Substitute 0 in for x and 1 into y.

y = 2x + b

1 = 2(0) + b

1 = 0 + b

1 = b

Now we know what b is. Plug in 1 for b in the equation.

y = 2x + 1

I hope this helps! Let me know if I got something wrong and I'll fix it.

Answer:

624.5 ft²

pls give brainliest if any query ask in comment

Answer:

5(x2+7)

Step-by-step explanation:

Responder:

1,78 cm

Explicación paso a paso:

El área de superficie total de la superficie esférica se expresa como;

T = 4πr² donde

r es el radio

Dado

TSA = 40 cm²

Sustituir

40 = 4πr²

r² = 40 / 4π

r² = 10 / π

r² = 10 / 3,14

r² = 3,185

r = √3,185

r = 1,78

por lo tanto, el radio de la esfera a la centésima más cercana es 1,78 cm

Answer:

6

Step-by-step explanation:

Answer:

d = 26.196374

For:

(X1, Y1) = (-7, -4)

(X2, Y2) = (17, 6.5)

Answer:

True

Step-by-step explanation:

Answer:

True, because if we multiply any number with zero the product will still be zero.

Answer:

8.48%

Step-by-step explanation:

Bill's weight decreases from 64.8 kg to 59.3 kg.

We need to find the percentage decrease in Bill's weight. It can be calculated as follows :

[tex]\%=\dfrac{64.8 -59.3 }{64.8 }\times 100\\\\=8.48\%[/tex]

So, the required decrease in percentage is 8.48%.