Answer:
1. $7.55<$7.95
2. 7.4<19.5
3. $2.30>$1.75
4. -4.5 degrees is less than 4.5 degrees.
5. 3.4 inches is less than 6.4 inches.
6. $399.99 is greater than $379.99
Step-by-step explanation: There are certain symbols that mean things in math. < translates to "less than". > translates to "greater than". If the "mouth" is pointed to a number, it is greater. "4>3" translates to "four is greater than three" because the mouth is pointed to a four. "3<4" translates to "three is less than four" because the mouth is pointed to the four on the left. It reads from left to right.
Answer: If the cafeteria sold 80 dollars worth of cookies at 2 for a $1 that would be 40 cookies. If they sold all of the cookies at 50 cents each that equals out to $125.
Step-by-step explanation:
10.7a Plus 27.7b
18.1a Minus 8.1b
18.1a Plus 27.7b
So,therightanswerisofoptionA.
Lookattheattachedpicture⤴
Hopeitwillhelpu...
Answer:
a
Step-by-step explanation:
6 goes into 22, three times. 6x3=18 with a reminder of 4
6x4=24
Stacey sent 470 text messages in the month of February.
Let's assume that Stacey sent x text messages in February. We know that her plan charges 20¢ for each message over 450, in addition to a $14 base charge. To find the total cost for her text messages in February, we can set up the following equation:
Total cost = Base charge + (Additional messages * Charge per message)
The base charge is $14, and the number of additional messages beyond 450 is (x - 450) since 450 messages are already covered in the base charge. The charge per message is 20¢, which is equivalent to 0.20 dollars. So, the equation becomes:
$18.00 = $14.00 + (0.20 * (x - 450))
Now, let's solve for x:
$18.00 - $14.00 = 0.20 * (x - 450)
$4.00 = 0.20x - 90
$4.00 + $90 = 0.20x
$94.00 = 0.20x
Now, to find the value of x (the total number of text messages), we divide both sides by 0.20:
x = $94.00 / 0.20
x = 470
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$18 = 14 + 0.20(t)
- 14
4 = 0.20t
Divide 4 by 0.20
t = 20
0.20 * 20 = 4
4 + 14 = 18
Because it only charged her for texts after 450, its 450 + 20.
470. She sent 470 texts that month.