What is the best estimate for the product of 289 and 7

Answers

Answer 1
Answer: 289 * 7 

289
     7  x
 
2023

so 
289 * 7 = 2023
Answer 2
Answer: 289*7 or 7*289
or
289
* 7
=2023

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A jar contains jelly beans that are red, yellow, blue, and purple. Several people reach in and grab handfuls of jelly beans, then collectively tally the number of each color: 15 red, 20 yellow, 12 blue, and 8 purple. If someone pulls out 22 jelly beans, about how many would you expect to be yellow?
HELP PLS!! Which postulate proves that ABC and EDC are congruent?

A. x≤–2








B.

x > –2








C.

x < –2








D.

x≥–2

Answers

The answer is C: x < -2
The fact that it is less than -2 is shown by the open circle on -2, and the arrow pointing to the left. An open circle means that the number cannot be included (which is why it can't be "less than or equal to," but instead is just "less than."), and the line pointing to the left means that your variable is specifically less than the number circled.

Complete the equation of the line through (-10,3) and (-8,-8)Use exact numbers.
y=mx+b format
thank you (:

Answers

opps sorry its corrct but it is y= -11/2x - 52

\bf (\stackrel{x_1}{-10}~,~\stackrel{y_1}{3})\qquad (\stackrel{x_2}{-8}~,~\stackrel{y_2}{-8})\n\n\n% slope  = mslope =  m\implies \cfrac{\stackrel{rise}{ y_2- y_1}}{\stackrel{run}{ x_2- x_1}}\implies \cfrac{-8-3}{-8-(-10)}\implies \cfrac{-8-3}{-8+10}\implies \cfrac{-11}{2}\n\n\n% point-slope intercept\stackrel{\textit{point-slope form}}{y- y_1= m(x- x_1)}\implies y-3=-\cfrac{11}{2}[x-(-10)]\n\n\ny-3=-\cfrac{11}{2}(x+10)\implies y-3=-\cfrac{11}{2}x-55\implies y=-\cfrac{11}{2}x-52

Given p ≠ q ≠ 0, what is the equation of the line that passes through the points (–p, –q) and (p, q)?

Answers

Hey :))

(-p,-q)(p,q)slope = (q - (-q) / (p - (-p) = (q + q) / (p + p) = 2q / 2p = q/p
y = mx + b.....slope(m) = q/p(p,q)...x = p and y = qnow we sub and find b, the y intq = (q/p)(p) + bq = q + bq - q = b0 = b
so ur equation is : y = (q/p)x + 0...or just y = (q/p)x....its answer B
HOPE THIS HELPED!!!  :))

Solution:

The equation of the line that passes through the points: y = q/p x

The flour joanna buys comes in 5 pound one cup of flour weighs about 3/10 pound how many cups are in each bag of flour show your work

Answers

you have to divide 5 divided by 3/10 to get your answer

What is the value of 6x8-4[7+(8-3)] ?

Answers

0

PEMDAS

6*8-4[7+(8-3)]

6*8-4(7+5)

6*8-4(12)

6*8-48

48-48

0

Answer:

0

Step-by-step explanation:

Help number 15,16 and 17 ❤️❤️❤️❤️

Answers

15. the doctor did not make a mistake because you can take away the zero and still have the same value.

16. yes because it was not much but she beat the times by a few seconds.

17. true