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anonymous
 one year ago
can you plz help as much as you can
1)Select the choice that translates the following verbal phrase correctly to an algebraic expression:
the difference of c and 10
c + 10
10c
10 ÷ c
c − 10
2)The official weight, in pounds, of four high school wrestlers is as follows:
Wrestler A Wrestler B Wrestler C Wrestler D
Weight 124.5 125.3 124.9 124.2
If the weight data are accurate to the nearest ones place only, which wrestler has a different weight?
Wrestler A
Wrestler B
Wrestler C
Wrestler D
anonymous
 one year ago
can you plz help as much as you can 1)Select the choice that translates the following verbal phrase correctly to an algebraic expression: the difference of c and 10 c + 10 10c 10 ÷ c c − 10 2)The official weight, in pounds, of four high school wrestlers is as follows: Wrestler A Wrestler B Wrestler C Wrestler D Weight 124.5 125.3 124.9 124.2 If the weight data are accurate to the nearest ones place only, which wrestler has a different weight? Wrestler A Wrestler B Wrestler C Wrestler D

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.03)Evaluate the following expression using the values given: Find 2x − 3y − z if x = −2, y = 3, and z = −2 −11 11 −15 15 4)Martin wants to plot a graph to show the prices of different numbers of helmets. He has to plot the following points: (1, 24.97), (2, 49.94), (3, 74.91), (4, 99.88) Which of the following best describes how the yaxis should be labeled? From 0 to 300 at intervals of 50 From 0 to 100 at intervals of 25 From 0 to 500 at intervals of 100 From 0 to 80 at intervals of 10 5)It took Everly 55 minutes to run a 10kilometer race last weekend. If you know that 1 kilometer equals 0.621 mile, how many minutes did it take Everly to run 1 mile during the race? Round your answer to the nearest hundredth. 3.41 minutes 5.50 minutes 6.21 minutes 8.86 minutes

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0@Study_man can you help me

Koikkara
 one year ago
Best ResponseYou've already chosen the best response.1@itsnotjesse the difference of c and 10 .... just the waqy you subtract \(2−3=1\)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0so it would be d right because you subtract @Koikkara

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0@Study_man can you help me plz

Koikkara
 one year ago
Best ResponseYou've already chosen the best response.1@itsnotjesse yes \(c10\)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0@Koikkara ok thank you and can you help me with any more ?

Koikkara
 one year ago
Best ResponseYou've already chosen the best response.1these are the four different weights: Weight 124.5 125.3 124.9 124.2 @itsnotjesse check which one is not \(below~.5\)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0124.9 and 124.5 but i think its 124.9

Koikkara
 one year ago
Best ResponseYou've already chosen the best response.1Here, if the decimal value is \(= or < than~ 5, ~the ~decimal~value~changes~i.e,, \) 124.9=125. \(you~are~right~!!\) @itsnotjesse

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0@Koikkara ok thank you is that all or can you help with more

Koikkara
 one year ago
Best ResponseYou've already chosen the best response.1next one, \(2x − 3y − z ,~x = −2, y = 3, ~z = −2\) substitute the values..

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0im sorry can you help me a bit more to jog my memory i dint remember how to do this

Koikkara
 one year ago
Best ResponseYou've already chosen the best response.1in place of x,y,z put the values, you are done

Koikkara
 one year ago
Best ResponseYou've already chosen the best response.1\(2x3yz=0\) \(2*(2)3*(3)(2)=0\)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0so x,y,z i would replace them with 11 and see if it works and also with the others

Koikkara
 one year ago
Best ResponseYou've already chosen the best response.1\(49+2\)= \(11\) @itsnotjesse

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0so i was right the answer was 11

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0ok thank you can you help me with the last two?

Koikkara
 one year ago
Best ResponseYou've already chosen the best response.1@itsnotjesse next one... the point has the form of \((x,y)\) so there are 4 points given, can you tell me what is the maximum value of the y given ? ?

Koikkara
 one year ago
Best ResponseYou've already chosen the best response.1Correct, so we just need the y axis to be that long. so what interval of y you think we can take ?

Koikkara
 one year ago
Best ResponseYou've already chosen the best response.1@itsnotjesse c'mon... you did everything by yourself yes..you are right

Koikkara
 one year ago
Best ResponseYou've already chosen the best response.1Yes, and the last one, is here... http://openstudy.com/study#/updates/557f391ee4b07028ea60595b @itsnotjesse \(\color{blue}{\huge\tt{Nice~}}\) \(\huge\mathcal{to~meet~}\) \(\color{red}{\huge\tt{You~!}}\)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0@Koikkara ok thanks for all your help
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