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Anni [7]
2 years ago
7

John is 12 years older than Miles. Five years ago, John was two times as old as Miles was back then. How old are John and Miles

now?
Mathematics
2 answers:
Evgen [1.6K]2 years ago
7 0

Answer:

John is 29, Myles is 17.

Step-by-step explanation:

AveGali [126]2 years ago
6 0

Answer:

same thing as other guy ty

Step-by-step explanation:

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Catarina is buying supplies for a party. She plans to spend at least $100 on food and at least $50 on party favors. She can spen
harkovskaia [24]

Answer:

food \geq 100

favors \geq 50

total \leq 250

3 0
2 years ago
The number of girls in a classroom is greater than the number of boys. There are more than girls. Write system of inequalities t
Fofino [41]

Answer:

Step-by-step explanation:

Required

Represent the relationship between population of girls and boys

From the question, we have that

Boys = x\\Girls = y

<em>Given that y is greater than x in the classroom;</em>

<em>One of the keywords in the given data is</em><em> "Greater than"</em>

The inequality to represent the system is the greater than sign;

In other words, >

Bringing x, y and > together to form a complete inequality; we have

Girls > Boys

Replace Girls with y and Boys with x

y > x

5 0
3 years ago
I need help on question #1 asap
bekas [8.4K]
The answer is three. divide 48 by any number under 6 if there a decimal they don't count if there answer is over 20 it doesn't count
3 0
2 years ago
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What is 2.7(7.8) Please show work I don't understand this question thank you!
kumpel [21]

multiplication? then...

2.7 * (7.8) = 21.06

7 0
3 years ago
Read 2 more answers
Which of the following polynomials has solution that are real numbers ?
slava [35]
I think that the only polynomial that has a solution that are real numbers is:

B) x² + 4x + 3 = 0
(x + 3) (x + 1) → x² + 1x + 3x + 3 → x² + 4x + 3

(x+3) = 0 → x = -3

(x + 1) = 0 → x = -1

Real numbers are number that are whole numbers, rational and irrational numbers, positive and negative numbers, and even zero. 
7 0
3 years ago
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