3 years ago

Help plz help nowwwwww

Mathematics

1 answer:

Step2247 [10]3 years ago

5 0

Answer: The answer would be C. Please give me a thanks :) bye!

Step-by-step explanation:

You might be interested in

Find an equation of the line that passes through the pair of points(1,-6) and (-4,9)

AlexFokin [52]

Answer:

The equation of the line that passes through the points

(1,-6) and (-4,9)

y=-3x-3

6 0

3 years ago

Susan used 9 5/8 kilowatts of electricity to power her house for 5 1/2 hours. ON average, how many kilowatts did Susan use per h

REY [17]

The answer would be 1.75

6 0

3 years ago

The 2nd term of an exponential sequence is 9 while the 4th term is 81.find the common ratio,the first term and the sum of the fi

Thepotemich [5.8K]

Answer:

second term: 9

4th term:81

$(3rd \: term)^{2} = 9 \times 81$

=729

$\sqrt{729} = 27$

3rd term=27

${9}^{2} = a1x27 \\ 81 = 27a1$

a1=3 the first term

$81 = 3 \times {q}^{3}$

${q}^{3} = 27$

q=3

$s = 3x \frac{1 - {3}^{5} }{1 - 3} = 364.5$

5 0

3 years ago

How do you write 0.000056 in scientific notation?

anygoal [31]

5.6 × 10^-5 = 0.000056

8 0

3 years ago

Evaluate (a + b)2 for a = 2 and b= 3.

aniked [119]

Answer:

Step-by-step explanation:

a = 2 and b= 3

(a + b)2

(2 + 3)2

7 0

2 years ago