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#1 2020-03-01 18:06:37

Samk45
Guest

Math

14. A nursery owner has 288 rose bushes. There are 36 fewer red roses than pink roses. How many of each type of roses are there?

ARed roses: 162; pink roses: 252.
BRed roses: 162; pink roses: 126.
CRed roses: 99; pink roses: 126.
DRed roses: 126; pink roses: 162
E Red roses: 126; pink roses: 99
F Red roses: 252; pink roses: 162



15. Chris has a jar with nickels and quarters in it. There are 95 coins in the jar and the coins total $12.95. How many of each coin is there?

A90 quarters and 5 nickels.
B54 quarters and 41 nickels.
C46 quarters and 49 nickels.
D49 quarters and 46 nickels.
E 41 quarters and 54 nickels
F 5 quarters and 90 nickels.



16. A store sells televisions for $360 and DVD burners for $270. The entire stock is worth $52,920 and there are a total of 164 televisions and DVD burners combined. How many of each on are there?

A93 televisions; 72 DVD burners.
B72 televisions; 93 DVD burners.
C96 televisions; 68 DVD burners.
D94 televisions; 74 DVD burners.
E 74 televisions; 94 DVD burners
F 95 televisions; 71 DVD burners.

#2 2020-03-01 21:48:51

Bob
Administrator
Registered: 2010-06-20
Posts: 8,914

Re: Math

hi Samk45

Welcome to the forum.

These look like word problems after learning about solving simultaneous equations.

So construct a pair of equations from the given information and then use what you have learnt to solve them.

eg.

Q14.  There are two types of rose, so let's call the number of red roses 'r' and the number of pinks 'p'.

There are 288 altogether so the first equation is

r + p = 288

There are 36 fewer reds so the second equation is

p - r = 36

Can you finish this off from here?

Bob


Children are not defined by school ...........The Fonz
You cannot teach a man anything;  you can only help him find it within himself..........Galileo Galilei
Sometimes I deliberately make mistakes, just to test you!  …………….Bob smile

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#3 2020-03-11 21:50:13

sahrenity
Member
Registered: 2020-03-11
Posts: 1

Re: Math

I'm so bad at math so i can't finish this off from here. I have the same task. I need another online consultation from [link removed - zetafunc]. They always help me with math homework and I'm very satisfied with their work. I hate calculations and don't have enough time to learn how to do it in the right way.

Last edited by sahrenity (2020-03-25 00:27:38)

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#4 2020-03-11 23:18:20

Bob
Administrator
Registered: 2010-06-20
Posts: 8,914

Re: Math

hi sahrenity

Welcome to the forum.

When I help folk on the forum, my aim is to help them to understand what to do so they can do it themselves.  I'm not a 'do your homework for you' service.

If you want my kind of help, then please start by showing me (1) an easier question and how you did it,  and (2) the first one where you are stuck.

Bob


Children are not defined by school ...........The Fonz
You cannot teach a man anything;  you can only help him find it within himself..........Galileo Galilei
Sometimes I deliberately make mistakes, just to test you!  …………….Bob smile

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