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Answer:

D) 126°

Step-by-step explanation:

<G=84

<D=x

<E=180-3x

added all together should equal 180

84+x+180-3x=180

-2x=180-264

-2x=-84

x=42

<FEG=3x=3(42)=126

Answer: B= 2,4

C=8,1

Step-by-step explanation:

Answer:

I believe its 5 units!

Step-by-step explanation:

Answer:

Side XY is 6 units

Step-by-step explanation:

The order of ∆ QRS will be the same as the order of ∆ XYZ and the corresponding order between the 2 are congruent.

Angle Q is congruent to angle X because they are listed first. Angle R is congruent to angle Y because they are listed second. Angle S is congruent to angle Z because they are listed third.

We can see that side QR is 6 units. The corresponding side on triangle XYZ is side XY.

Answer:

8,-10

Step-by-step explanation:

r²+2r=80

r²+2r-80=0

r²+(10-8)r-80=0

r²+10r-8r-80=0

r(r+10)-8(r+10)=0

(r-8)(r+10)=0

either, or,

r-8=0 r+10=0

r=8 r=-10

Answer:

cups of peanuts 6

cups of raisins 12

cups of peanuts : cost of raisins

6:10

Answer:

113.1 *whatever unit it is in*

Step-by-step explanation:

Answer:

113.10 m squared

Answer:

180x²(3x⁴+2)⁴+240x³(3x⁴+2)³

Step-by-step explanation:

we need to break this up using the chain rule

(3x⁴+2)=u

so we have

So now we take 3x⁴+2 and take the derivative (which I will assume you know how to do, if not lmk)

which is 12x³

we now need to take the derivative of u⁵=5u⁴

Mulitply these together

60x³u⁴=60x³(3x⁴+2)⁴

do the same thing again

60x³u⁴

we now need to do the mulitplication rleu

(60x³)'(u⁴)+(60x³)(u⁴)'

=

180x²u⁴+60x³*4u³

simplify

180x²(3x⁴+2)⁴+240x³(3x⁴+2)³

while you could do more to simplify it, it would get really messy

Answer:

3x+3

Step-by-step explanation:

We can ad up all of those

x+x+6+x-3= so we get 3x+6-3 which is 3x+3

Answer: $320 dollars

Step-by-step explanation:

if he already paid $80 and 20% of 400 is 80 then you would just subtract 80 from 400 to get 320.

Answer: 16%

Step-by-step explanation: Because if you look at that denominator then you can see that its 25 so if you multiplied that by 4 then you'll get 100 which is 100% so whatever you do to the denominator you have to do to the numerator so 4x4 is 16 so thats 16% and there you go.

Answer:

L2: y-0 = 5/2(x-5)

y = 5/2x-25/2

Step-by-step explanation:

Parallel lines have same slopes.

Line 1,   L1:  5x-2y=20   is in standard form Ax+By=C therefore slope m1= -A/B = -5/-2 = 5/2 or you can solve it for y so you will have the equation in slope-intercept form.

5x-2y = 20

-2y = -5x+20

y = (-5/-2)x+20/(-2)

y = (5/2)x-10 hence m1=5/2 and y-intercept is -10

Line 2 , L2:   y-y1 = m (x-x1),  m=m2=m1=5/2

Point p(5,0) or p(x1,y1) therefore x1=5 , y1=0 and m=5/2

L2: y-0 = 5/2(x-5)

y = 5/2x-25/2

Answer:

The answer is B

Step-by-step explanation:

Answer:

Step-by-step explanation:

i think that it is 58

i multiply the 26 and 16  and got  416 and divided it by 2  three times and got 58

Answer:

F

Step-by-step explanation:

Dependent is the y-axis and independent is the x-axis. So your answer is F.

Hope this helps, thank you !!

hello lol srry I don't know what to do

The customer's claim is incorrect because the value of the number of baskets are in decimal.

A system of equations is a set or collection of equations that you deal with all together at once. For a system to have a unique solution, the number of equations must equal the number of unknowns.

For the given situation,

Let the number of small baskets be x

and the number of large baskets be y

Price of small basket = $3 per basket

Price of large basket = $5 per basket

Number of baskets purchased by customer = $45

The system of equations for the above statements are

[tex]x+y=10[/tex] ------ (1)

[tex]3x+5y=45[/tex] ------ (2)

From 1, [tex]x=10-y[/tex]

Now, substitute x in equation 2,

⇒ [tex]3(10-y)+5y=45[/tex]

⇒ [tex]30-3y+5y=45[/tex]

⇒ [tex]2y=45-30[/tex]

⇒ [tex]2y=15[/tex]

⇒ [tex]y=\frac{15}{2}[/tex]

⇒ [tex]y=7.5[/tex]

Substitute the value of y in equation 1, we get

⇒ [tex]x=10-7.5[/tex]

⇒ [tex]x=2.5[/tex]

Only whole numbers of baskets may be purchased. But the value of x and y are in decimals.

Hence we can conclude that the customer's claim is incorrect because the value of the number of baskets are in decimal.

Learn more about the system of equations here

https://brainly.com/question/12760602

#SPJ2

Answer:

that isnt a question but good to know! :)

Step-by-step explanation:

Answer:

(sin x)^2*(sec x) is positive in QII

Step-by-step explanation:

(sin x)^2 is always 0 or positive.  Here x lies in QII.

sec x is positive when the adjacent side is positive and negative when the adjacent side is negative.  In QII the adjacent side is positive.

In summary, (sin x)^2*(sec x) is positive in QII

Answer:

Step-by-step explanation:

Answer:

Base × Height ÷ 2

Answer:

Hope this helps! :)

Answer:

i can bet my brainliest that the answer is c

Step-by-step explanation:

Answer:

40-80-42-1,000,000= -1,000,082

Step-by-step explanation:

bc calculator

Answer:

17%

Step-by-step explanation:

The graph is shown below.

We use an open dot at zero because x is only less than 0,

it's not less than or equal to 0.

So we have an open dot at 0 going to the left.

Answer: I think you 3 1/5 as an improper fraction so the answer is 16/5

Step-by-step explanation:

Answer:

Answer vary :

16/5

Step-by-step explanation:

Answer:

Step-by-step explanation:

[tex]\frac{12s}{100}=384\\ \\ 12s=38400\\ \\ s=\$ 3200[/tex]

Answer:

Draw a circle then you divide it into thirds, then you grab your penicl and shade one of those three sections. That is how you show 1 third shaded

Step-by-step explanation: Vote brainiest plzzz

draw a rectangle divide it into 3 equal parts and shade in 1 part

Answer:

oh

Step-by-step explanation:

Answer:

is there supposed to be answer choices?

Step-by-step explanation:

Answer:

2.11

Step-by-step explanation:

In order to factor an integer, we need to repeatedly divide it by the ascending sequence of primes (2, 3, 5...).

The number of times that each prime divides the original integer becomes its exponent in the final result.

In our example,

    Prime number  to the power of  equals .

    Prime number  to the power of  equals .

Answer:

[tex]6x^3(5x^2+4x-7) = 30x^5+24x^4-42x^3[/tex]

Step-by-step explanation:

Given

[tex]6x^3(5x^2+4x-7).[/tex]

Required

Simplify

[tex]6x^3(5x^2+4x-7).[/tex]

Open bracket

[tex]6x^3(5x^2+4x-7) = 6x^3*5x^2+6x^3*4x-6x^3*7[/tex]

Multiply the factors: [tex]ax^b * cx^d = (a*c)x^{b+d}[/tex]

[tex]6x^3(5x^2+4x-7) = 30x^5+24x^4-42x^3[/tex]

Answer:

24

Step-by-step explanation: