3 years ago

Question in screenshot.

Mathematics

1 answer:

Kitty [74]3 years ago

4 0

Your answer is b. hope this helps :)

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Ill give brainliest - please help ASAP<br><br> WITH THE WORK THO PLEASE?

ohaa [14]

Answer:

we have.

11x=½(16x+16+50)

22x=16x+66

22x-16x=66

6x=66

x=66/6

x=11

118°=½(6x-11+181)

236=6x+170

6x=236-170

x=66/6

x=11°

34°=½(arcAK-arc LN)

34×2=(110-arc LN)

arc LN =110-68

arc LN=42°

<L=½(arc EN-arc KM)

<L=½(139°-73°)

<L=33

4 0

3 years ago

I don't know what is the rule I know that this graph is a exponential decay table I don't know how to find the rule can anyone h

jarptica [38.1K]

Answer is c just in place of x subst x values and your y will come out

6 0

3 years ago

What is the result of subtracting the second equation from the first?

dusya [7]

Answer: $11x-8y=-9$

Step-by-step explanation:

For this exercise you need to remember:

1) The mulitplication of signs:

$(+)(+)=+\\(-)(-)=+\\(-)(+)=-\\(+)(-)=-$

2) By definition, like terms contain the same variables with the same exponent.

Then knowing this, and given the equations:

$8x - 4y = -4$ and $-3x+ 4y = 5$

You must subtract the like terms, which means that you must subtract the numerical coefficients of each term.

Then, you get the result is:

$8x - 4y = -4\\-3x+ 4y = 5\\...............................................\\8x-(-3x)-4y-4y=-4-5\\8x+3x-8y=-9\\11x-8y=-9$

5 0

3 years ago

Doña Mercedes' debt can be paid in 32 weeks, as long as $ 50 is paid in the first week, $ 80 in the second week, $ 110 in the th

KengaRu [80]

Answer:

Step-by-step explanation:

that is all

8 0

2 years ago

Please help me thanks

garik1379 [7]

Step-by-step explanation:

12×7=84

84÷2=42

2×3=6

42-6=36

answer is 36

7 0

2 years ago