i need help with this question

Her score in computer to get a proportionally weighted average of 46% will be 134.

The total score for both subjects = 200 + 300 = 500

Since the proportionally weighted average is 46%, then her score will be:

= 46% × 500

= 0.46 × 500

= 230

Since she had 32% for her statistics test, which was out of a total of 300. Her score will be:

= 32% × 300

= 0.32 × 300

= 96

Therefore, her score in computer will be:

= 230 - 96

= 134

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Answer:

-11/15 is the greatest because ita in negative

Answer:

-11/15 is > -7/6

Step-by-step explanation:

Answer:

You should use AAS for this problem

Step-by-step explanation:

Maybe Brainliest Please

9514 1404 393

Answer:

  25°, 65°

Step-by-step explanation:

Essentially, you want two angles that have a sum of 90 degrees and a difference of 40 degrees.

The smaller is half the sum less half the difference: 90/2 -40/2 = 45 -20 = 25.

The larger is half the sum plus half the difference: 90/2 +40/2 = 45 +20 = 65.

Of course, once you know either value, you can add or subtract the difference (as needed) to find the other value.

The two angles are 25° and 65°.

_____

Additional comment

There are many ways you can arrive at this conclusion. Algebraically,  we can write ...

  a+b = sum

  a-b = difference

Adding these two equations gives ...

  2a = sum +difference

Multiplying by 1/2, we get ...

  a = 1/2sum +1/2difference . . . . . . as described above

Subtracting the difference gives ...

  b = a -difference = 1/2sum -1/2difference

Answer:

p=[tex]x^{2}[/tex]-3x

Step-by-step explanation:

Divide each term by x

Simplify the left side

Cancel the common factor of x

Cancel the common factor

Divide p by 1

Simplify the right side

Simplify each term

Cancel the common factor of x^3 and x

Factor x out of x^3

Cancel the common factors

Raise x to the power of 1

Factor x out of x^1

Cancel the common factor

Rewrite the expression

Divide x^2 by 1

Cancel the common factor of x^2 and x

Factor x out of −3x^2

Cancel the common factors

Raise x to the power of 1

Factor x out of x^1

Cancel the common factor

Rewrite the expression

Divide  −3x  by 1

p=x^2−3x

Answer:

x= -7

The whole thing is just an awkward mirror but the lower triangle has an angle that is 1 degree smaller so the whole lower section is going to be bigger or smaller and the angle that mirrors the 80 degree angle is now 79 degrees which makes the other angle on that line 1 degree bigger which would be 101 so you put it in the expession to make it the equation -12x+17=101 and you solve for x which you would then get -7.

Answer:

y=3(x-7)^2+4

Step-by-step explanation:

Answer:

3/6

Step-by-step explanation:

Answer:

0.31 if you get exactly 3 heads or 0.66 probability if you get at least 3 heads, or 50%

Step-by-step explanation:

0.31 is the probability of getting exactly 3 Heads in 6 tossed

0.66 is the probability of getting at least 3 heads

A chef will make a soup with five ingredients: one of four meats, one of four vegetables, one of

four kinds of noodles, one of four kinds of broth, and one of four spices. How many different

combinations of ingredients could the chef put into the soup?

B. 256

C. 1,024

D. 3,125

Step-by-step explanation:

4 kinds of meats

4 kinds of vegetables

4 kinds of noodles

4 kinds of broth

4 kinds of spices

In a total of: 20 different combinations of ingredients.

The value of different combinations of ingredients could the chef put into the soup is,

⇒ 20

A combination is a technique to determines the number of possible arrangements in a collection of items where the order of the selection does not matter.

Given that;

A chef will make a soup with five ingredients: one of four meats, one of four vegetables, one of four kinds of noodles, one of four kinds of broth, and one of four spices.

Hence, The value of different combinations of ingredients could the chef put into the soup is,

⇒ ⁴C₁ + ⁴C₁ + ⁴C₁ + ⁴C1

⇒ 4 + 4 + 4 + 4 + 4

⇒ 20

Thus, The value of different combinations of ingredients could the chef put into the soup is,

⇒ 20

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Answer:

$265.669

Step-by-step explanation:

$91.61 times 2.9 equals 265.669, therefore it would cost him $265.669. Round up/down if needed.

Answer:

5

Step-by-step explanation:

Step-by-step explanation:

Well we know that ZACB=LABC because

AABC is isosceles, so base angles theorem applies.

m<ACB=70°

So mzDCE=m/DEC-35° because of base angles theorem, and because mzDCE=m/ACB-m<ECB=70°-35°

Finally, DE || CB because the alternate interior angles ECB=<DEC

Answer:

The second one shows the data of the lengths of the worms.

Step-by-step explanation:

By counting the number of times a number was represented on the number line.

Like 1, four times.

1 1/2, three times.

1 3/8, three times.

Likewise to all other numbers.

Answer: 130 dollars because 26 times 5 is 130 and 5 stands for 50 people

Assuming each family had one car, 2 people would cost $10, 4 would cost $14, 10 would cost $26.

Let me know if you want me to expand further... Happy to help :)

Brainliest please

Step-by-step explanation:

Answer:

b

Step-by-step explanation:

just trust me

Answer:

Ako pilipino

Step-by-step explanation:

I'm on american hehe pilipino talaga ako

Answer:

0? I tried solving it myself then I put it into my calculator and both times I got 0

Answer:

is there an equation for the problem?

Step-by-step explanation:

Answer:

11/24 pound

i think so right

Answer:

cone height formulas are, h = 3V/πr 2 and h = √l2 - r2, where V = Volume of the cone, r = Radius of the cone, and l = Slant height of the cone.

Answer:

yes it is correct great job

Answer:

9cm

Step-by-step explanation:

A "square" always has an equal amount of length and height. If the length is 9cm then the height is also 9cm. a square is like a cube. All of its sides are equal.

-kiniwih426

Answer:

r || s

Step-by-step explanation:

m∠4 = m∠5  Given.

These angles are called alternate interior angles and because you are given that they are = then there are two parallel lines. The converse of the theorem stated.  If alternate interior angles are cut by a transverse and two lines and the alternate interior angles are equal, then you have a pair of parallel lines.

Answer:

x^3 + 3x^2 + 4x = 0

0^3 + 3(0)^2 + 4(0) = 0

Step-by-step explanation:

x = 0

Answer:

9

Step-by-step explanation:

9 is not a cube number; it is 3 squared. 3³ is 27, 1³ is 1 and 2³ is 8.

9 is not a perfect cube because ∛9 is not a whole number.

Hope this helps!

Answer:

h = 5√3

Step-by-step explanation:

h = (√3/2)a

h = 10

h = (√3/2)10

h = 5√3

Answer:

You would need 23 inches to build it

Answer:

It would be 93 remainder 3/the second one.

Answer: y^5

Step-by-step explanation:

In the picture

Given:

--------------------------------------------------------------------

Shape: half of a parabola

Domain: Non- negative numbers x∈ [0, +∞)

Range:​ Non- negative numbers y∈ [0, +∞)