Does this number sentence accurately represent the word sentence?
Six times a number n is greater than or equal to y plus two.
6n ≥ y + 2
Select the correct answer.
Question 1 options:
No
Yes
Yes
Solve this problem.
A number c decreased by 9 is less than or equal to 20. Find c.
Select the correct answer.
Question 2 options:
Mathml image 1
Mathml image 2
Mathml image 3
Mathml image 4
To solve this problem, we need to set up the inequality and solve for c. The sentence "A number c decreased by 9 is less than or equal to 20" can be represented as:
c - 9 ≤ 20
To solve for c, we can add 9 to both sides of the inequality:
c - 9 + 9 ≤ 20 + 9
This simplifies to:
c ≤ 29
Therefore, the value of c is less than or equal to 29.
The correct answer is Mathml image 3.
Is this the correct solution?
6 x ≥ 50 This is an illustration of red arrow pointing to the right. straight x space greater or equal than space 8 1 third
Select the correct answer.
Question 3 options:
Yes
No
No
Does this number sentence accurately represent the word sentence?
Thirteen times a number m is greater than or equal to three hundred.
13m ≤ 300
Select the correct answer.
Question 4 options:
No
Yes
No
Is this an algebraic or a numerical expression?
n(6) - 17
Select the correct answer.
Question 5 options:
numerical expression
algebraic expression
This is an algebraic expression.
Question 6 options:
Solve this problem.
Suppose you eat 3 tablespoons of peanut butter a day. Three tablespoons of peanut butter provides you with twelve grams of protein. If you need 44 grams of protein a day, how many more grams of protein are required?
Blank Space__________grams
To find the number of additional grams of protein required, we can subtract the amount of protein obtained from the amount required.
Given that 3 tablespoons of peanut butter provide 12 grams of protein, and we need 44 grams of protein, we can calculate the additional grams required as follows:
Additional grams required = Required grams - Provided grams
= 44 grams - 12 grams
Therefore, the answer is:
Blank space: 32 grams
Question 7 options:
Solve this problem.
The sum of two angles is 180°. One of the angles measures 96°. What is the measure of the second angle?
Blank Space__________degrees
To find the measure of the second angle, we can subtract the measure of the given angle from the sum of the two angles.
Given that the sum of two angles is 180° and one of the angles measures 96°, we can calculate the measure of the second angle as follows:
Measure of second angle = Sum of angles - Measure of given angle
= 180° - 96°
Therefore, the answer is:
Blank space: 84 degrees
Solve this problem.
13 + 7 + n = 28
n =Blank Space __________
To solve for n in the equation 13 + 7 + n = 28, we can subtract 13 and 7 from both sides of the equation.
Starting with the original equation:
13 + 7 + n = 28
By subtracting 13 from both sides:
(13 + 7 + n) - 13 = 28 - 13
7 + n = 15
By subtracting 7 from both sides:
(7 + n) - 7 = 15 - 7
n = 8
Therefore, the value of n is:
Blank space: 8
Question 9 options:
Solve this problem.
m + 7 > 13
m >Blank Space __________
To solve the inequality m + 7 > 13, we can isolate the variable m by subtracting 7 from both sides of the inequality.
Starting with the original inequality:
m + 7 > 13
By subtracting 7 from both sides:
(m + 7) - 7 > 13 - 7
m > 6
Therefore, the solution to the inequality is:
Blank space: 6
Solve this problem.
6 x n = 24
n =Blank Space __________
To solve the equation 6n = 24, we can divide both sides of the equation by 6.
Starting with the original equation:
6n = 24
By dividing both sides by 6:
(6n) / 6 = 24 / 6
n = 4
Therefore, the value of n is:
Blank space: 4