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Andre45 [30]
2 years ago
6

Lucy, Sam, and Jim sent a total of 75 text messages over their cell phones during the weekend. Lucy sent 5 more messages than Sa

m. Jim sent 2
times as many messages as Lucy. How many messages did they each send?
Mathematics
2 answers:
prohojiy [21]2 years ago
4 0
Jim = 40 messages
Sam = 15 messages
Lucy = 20 messages
Oksi-84 [34.3K]2 years ago
4 0
<h3>answer</h3>

82 message

Step-by-step explanation:

Lucy send 5 messages Jim send 2 messages.

5 plus 2 equals 7.

75+7=82

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Which answer choice is the best first st 2y – 6 = -1 ? pls help asap​
natima [27]

Answer:

y=2.5

Step-by-step explanation:

2y-6=-1

add 6 to negative 1 so that the 2y is all by itself

2y=5

divide 5 by 2

y=2.5

4 0
2 years ago
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Suppose you worked 4.5 hours today and 2.25 hours yesterday. If you made $87, what were you
Rainbow [258]
$12.89 should be the answer bc 4.5+2.25=6.75 and 87 divided by 6.75 is 12.888888 so i would either round up or down
5 0
3 years ago
What is 299,864 times 5?
irakobra [83]

Answer:

1,498,420

Step-by-step explanation:

6 0
3 years ago
Complete the page for 15 points.
sergey [27]

Answer:

1. 15, 16, 17

2. 21, 23, 25

3. 44, 46, 48

4. -4, -3, -2

Step-by-step explanation:

1)

Step 1. Writing an equation

Let's set x as the second number in the equation.

This means that the first number is x-1, and the third number is x+1.

We know that the sum of the three numbers is 48, so:

(x-1)+x+(x+1)=48

Step 2. Solving the equation

x-1+x+x+1=48

x+x+x-1+1=48

3x=48

x=16

<em>So the answer is 15, 16, 17</em>

2)

Again, let's set x as the middle number.

Odd numbers are 2 numbers apart, so the first number is x-2, and the third is x+2.

This means that the equation must be:

(x-2)+x+(x+2)=69

x+x+x=69

3x=69

x=23

<em>The numbers are 21, 23, and 25</em>

3)

x will be the middle number

Even numbers are 2 numbers apart, so the first number is x-2, and the third is x+2.

This means that:

x-2+x+x+2=138

x+x+x=138

3x=138

x=46

<em>The numbers are 44, 46, and 48.</em>

4)

x will be the middle number.

x-1=first number, x+1=third number

x-1+x+x+1=-9

3x=-9

x=-3

<em>The numbers are -4, -3, and -2.</em>

3 0
3 years ago
What is 153/4 as a whole number
maw [93]

\frac{4}{3}  =  \frac{51}{n} \\  =  >  \frac{3}{4}   =  \frac{n}{51 }  \\  =  > n =  \frac{3}{4}  \times 51 \\  =  > n =  \frac{153}{4}  \\  =  > n = 38 \frac{1}{4}

Hope you could get an idea from here.

Doubt clarification - use comment section.

6 0
2 years ago
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