The number of adult passengers on a bus (excluding the driver) is three times the number of children. If there are a adult passengers on the bus, which expression shows the total number of people on the bus, including the driver?
Answers
x is children
3x is 3 times adults
Related Questions
Explain why 17 tens. and 1 hundred 7 tens have the same value
How many ounces are equivalent to 25 pounds?
Plz anwser this anwser
Aditya earns 9.40$ per hour working at an animal shelter how much money will she earn for 18.5 hours of work.Is it multiply or divide
Answers
The number that has the same value as 30 tens is 300.
To determine number that has the same value as 30 tens, we need to understand the "place-value" system. Tens represent second digit in a number, with each ten being worth 10 units.
Since we have 30 tens, we multiply 30 by 10 to find total value.
⇒ 30 × 10 = 300,
Therefore, the number that has the same value as 30 tens is 300. This means that 300 represents the quantity of 30 tens or 30 groups of 10, reflecting the concept of place value and multiplication by powers of 10.
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Answers
no
6 − 11x < 61
Answers
Ex. 6-11x, x=5, 6-11(5)= 6-55, which is -49. 61 is greater than -49. Substitute any other positive numbers and they will work also.
Answers
Answer:
12x² - 2x - 30
Step-by-step explanation:
When multiplying binomials, remember to follow the FOIL method:
FOIL =
First
Outside
Inside
Last
Follow FOIL: (3x - 5)(4x + 6)
(3x)(4x) = 12x²
(3x)(6) = 18x
(-5)(4x) = -20x
(-5)(6) = -30
Combine like terms, simplify:
12x² + 18x - 20x - 30
12x² + (18x - 20x) - 30
12x² - 2x - 30
12x² - 2x - 30 is your answer.
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Answer:
12x²-2x-30=2(6x²-x-15)
Step-by-step explanation:
(3x-5)(4x+6)=12x²-20x+18x-30=
12x²-2x-30=2(6x²-x-15)
-8x-5y=-11
Can u help me on this
Answers
-8x-5y=-11 (2)
sub 1 into 2
-8x-5(4x+19)=-11
-8x-20x-95=-11
-28x-95=-11
-28x=84
x=84/-28
x= -3
sub into 1
y=4(-3)+19
y=7
therefore x= -3 and y=7
Steps:
1. Substitute the y in -8x-5y=-11 for 4x + 19
-8x-5(4x + 19)= -11
-8x + (-20x) + (-95)= -11
-28x + (-95)=-11
2. Now add 95 on both sides
-28x= 84
3. Divide by 28 on both sides
4. X=-3
5. Now substitute the x in y= 4x + 19 for -3
Y= 4(-3) + 19
Y= -12 + 19
Y= 7
6. Your answer is x = 3 and y= 7 or (3,7)
Answers
Amount of money that Maria pays as down payment = $25
Amount of money that Maria pays each week = $24
Let us assume the number of weeks required by Maria to pay for the digital camera = x
then
25 + 24x = 193
24x = 193 - 25
24x = 168
x = 168/24
= 7
So Maria will require 7 weeks to pay for the digital camera.