Answer:
x = -3
Step-by-step explanation:
The three students whose individual number of shirt owned sums up to 20 are <em>Will, Mandy and Cindy</em>.
<u>Given the information about the number of t-shirts owned by 4 students</u> :
- Will 4
- Mandy 7
- Greg 12
- Cindy9
<u>To obtain the which three students have shirts which sums up to 20</u> ;
- We could sum the number of t-shirts owned by any of the three students and see if it gives a value of 20.
- From the data, the 3 students who have the least number of t - shirts have a total of 20 t - shirts
<em>Will + Mandy + Cindy</em>
4 + 7 + 9 = 20 students
Therefore, the three students whosw shirts sums up to 20
are <em>Will, Mandy and Cindy</em>.
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Answer:
how fast are they going?
Step-by-step explanation:
then i will be able to answer the question
1.A) Any number x multiplied by
will be less than the original x.
1.B)
= 1, so B
= 1.5, so F
The rest are similar.
2) There are 4 quarts in a gallon, so calculate the number for 2 gallons.
3) 4 ÷
is the same as 4 × 6
4) Follow PEMDAS rules, Parenthesis first, division and multiplication next, then finally addition.