Help pls and thank you

Answer:

a.) 35080

Explanation:

[tex]\sf \rightarrow 35.08 \times 10^3[/tex]

expand

[tex]\sf \rightarrow 35.08 \times 10\times 10\times 10[/tex]

multiply

[tex]\sf \rightarrow 35.08 \times 1000[/tex]

evaluate (move the decimal point to the right 3 times)

[tex]\sf \rightarrow 35080.0[/tex]

Answer:

[tex]y = \frac{7}{4}x - \frac{5}{4}[/tex]

Step-by-step explanation:

Equation of line K:  [tex]y = \frac{-4}{7}x + 1[/tex]

m₁ = -4/7

The slope of line I = -1 / m₁ = -1÷(-4/7)

                            = [tex]-1 * \frac{-7}{4}[/tex]

                            = 7/4

( -5 , -10) ; m = 7/4

y - y1 = m(x - x1)

y - [-10] = [tex]\frac{7}{4}(x -[-5])[/tex]

y + 10  = [tex]\frac{7}{4}(x +5)\\[/tex]

y + 10 = [tex]\frac{7}{4}x+5*\frac{7}{4}\\[/tex]

        [tex]y = \frac{7}{4}x + \frac{35}{4} - 10\\\\y = \frac{7}{4}x + \frac{35}{4} -\frac{40}{4}\\\\y = \frac{7}{4}x + \frac{35-40}{4}\\\\y = \frac{7}{4}x - \frac{5}{4}[/tex]

Answer:

42,46

Step-by-step explanation:

2n+2n+4=88

4n+4=88

4(n+1)=88

n+1=88/4

n+1=22

n=22-1

n=21

Therefore

2n=2*21=42

2n+4=2*21+4

2n+4 = 42+4 = 46

The alternative and null hypotheses is given below,

Null Hypothesis, H0: μ1 - μ2 = 0

Alternative Hypothesis, Ha: μ1 - μ2 < 0

Compound Variance is given as,

sp = sqrt( s12n1+s22n2)

sp = sqrt(16973 + 112.3673)

sp = 1.9632

Test statistic of z is,

z = (x1bar - x2bar)/sp

z = (69 - 71)/1.9632

z = -1.02

P-value Approach, P=0.1539 as long as P>= 0.

As P-value >= 0.01, failing to rule out the null hypothesis.

To differentiate between a whole number and its fractional component, a decimal point is used either as a point or a dot. It is also referred to as a decimal mark. The symbol for the decimal point is (.). In daily life, decimals are also frequently used. That whenever a shirt costs $10.50, for instance, the price can be written as 10.50.

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Answer:

Step-by-step explanation:

Answer:

The answer is 15 words

Step-by-step explanation:

Taking the problem as a algebraic expression, we get

[tex]12.50 + 0.40x = 14.75 + 0.25x[/tex]

Now, subtracting 12.50 + 0.25x from both sides, we get

[tex]0.15x = 2.25[/tex]

Therefore,

No of words = 2.25/0.15 = 15

Answer:

A

Step-by-step explanation:

Answer:

The answer is C

Step-by-step explanation:

How do I know?

Well first you have to see where it is going with this. It is negative no? so cross out the postive numbers. Then you are left with infinite and (-4,-8). Now do you see the pattern. -4, -4, -8. It will not go to infinite so cross out that. Now what are you left with? That's right (-4,-8)

 Please don't forget to mark me brainliest.

Answer:

450,000

Step-by-step explanation:

Answer:

yes , by AAS

it is the correct option

Answer:

-3/4

Step-by-step explanation:

Formula: y2-y1/ x2-x1, so

9-6= 3

2-6= -4

Answer:

3/-4

Step-by-step explanation:

use the slope formula y-y/(x-x)

9-6/(2-6) and just do the math

3/-4.

Answer:

(4×4×4)(3×3×3)(1×1×1) Cubic feet

Answer:

37.9701

Step-by-step explanation:

I only know the first one?? I'm really sorry cacsknak ik i said id help, but :( it's hard, and i never learned how to do the bottom two.

Answer:

25

Step-by-step explanation:

because 7 times 5 is 35 so 5 times 5 is 25.

Answer:

25

Step-by-step explanation:

Look at the denominators--35 ÷ 7 is 5

So multiply the numerator on the left by 5 to get the numerator on the right:

5 × 5 = 25

Answer:

ok look, you gonna learn somethin so pretty much,

Step-by-step explanation: if you want answer you usually wanna put atleast 15 or more points invested after grinding points its more worth and more people will go for it instead of 5 points just saying it happend to me to i did a 5 points thing and noone answered then, i did 50 and i got like 5 people saying NOO I WANTED TO ANSWER so yeah no hate but im just saying you can report if you think is mean which i already know is rude to most people and idc really.

Answer:

4/15

Step-by-step explanation:

Answer:

Answer: If you find the common denominator of both fractions, it is 15!

Your answers are gonna be 9/15 + 5/15

If you add them, you get 14/15

Hope this helps!

Also please correct me if I am wrong aa

Answer:

h=2.2

Step-by-step explanation:

Answer:

b

Step-by-step explanation:

Answer:

D. 250 feet per minute

Step-by-step explanation:

According to this question, Timothy walks at constant speed. From Physics we know that speed is the magnitude of velocity and is determined by the following definition:

[tex]v = \frac{\Delta x}{\Delta t}[/tex] (1)

Where:

[tex]\Delta x[/tex] - Distance between home and mailbox, measured in feet.

[tex]\Delta t[/tex] - Travel time, measured in minutes.

[tex]v[/tex] - Walking speed of Timothy, measured in meters per second.

The distance is represented by the vertical axis of the graph, whereas the travelling time is from the horizontal axis.

If we know that [tex]\Delta x = 3,750\,ft[/tex] and [tex]\Delta t = 15\,min[/tex], then the walking speed of Timothy is:

[tex]v = \frac{3,750\,ft}{15\,min }[/tex]

[tex]v = 250\,\frac{ft}{min}[/tex]

The walking speed of Timothy is 250 feet per minute. Hence, the right answer is D.

Answer:

You just flip the fraction.

Step-by-step explanation:

For example the reciprocal of 4/9 is 9/4

Hopefully this helps you :) Have a great day. Good luck on your question.

The ratio is 25:18.

This problem is related to the ratio and proportion.

here it's miles given that if the number of sedans produced by organisation x have been extra by using 8% then the quantity would be one hundred fifty % of the quantity of SUVs.

1) Let that the number of sedan produced be x and number of SUVs be y.

Now according to question,

   [tex]x+\frac{8}{100}*x =\frac{150}{100}*y[/tex]

⇒[tex]\frac{108x}{100}=\frac{150y}{100}[/tex]

⇒[tex]\frac{x}{y} =\frac{150}{108}[/tex]

∴ x : y=25 : 18

2) Now again the ratio =[tex]\frac{565000}{406800}[/tex]

                                    =[tex]\frac{5650}{4068}[/tex]

                                    = [tex]\frac{25}{18}[/tex]

So, the ratio of the number of sedans to the number of SUVs is 25:18.

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Answer:

(11, 18) or x = 11, y = 18

Step-by-step explanation:

I've deduced that equation 1 is y = x + 7 (just by the pattern)

and the second one is y = 26.25 - 0.75x

Solving this system of equations you get x = 11 and y = 18

Answer:

x = 11 and y = 18

Step-by-step explanation:

Answer:

Cost of new bottle = 1.25a

Step-by-step explanation:

Given:

Volume of old bottle = 32 fl oz

Volume of new bottle = 40 fl oz

Computation:

Assume price ratio of old bottle = a

So,

Price ratio of new bottle [Compare by capacity] = [40/32]a

Cost of new bottle = 1.25a

Answer:

15g + 12b ≥ 325

Step-by-step explanation:

g represents the number of hours at the grocery store

b represents the number of hours babysitting?

We are told that he need to make a minimum of: $325 for a new bike

Minimum means at least $325

Therefore, our inequality equation that best represents the situation is:

15g + 12b ≥ 325

Answer:

I believe the answer is B

Step-by-step explanation:

Answer:

Its B

Step-by-step explanation:

srry if i told u to late

Answer:

This is the average number of days the house stayed on the market before being sold for $150,000.

Step-by-step explanation:

f(p) is defined as the average number of days a house stays on the market before being sold for price p (given in $1000).

We want f(150); this means p=150. Since p is in thousands of dollars, this means the price of the house was $150,000.

This means f(150) is the average number of days the house stayed on the market before being sold for $150,000.

Answer:

The statement that best describes f(150) is D

Step-by-step explanation:

D. f(150) indicates houses stay on the market an average of 150 days before being sold.

Because houses stay on the market for 150 days before being sold.

Have a nice day!!!