MATH GKT ACTUAL EXAM 2024/230+ ACTUAL
EXAM QUESTIONS WITH CORRECT VERIFIED
ANSWERS/LATEST UPDATE 2024-2025/ ALREADY
GRADE A+
Mrs. Green was told that she could reduce her heating expenses at least 20% by
increasing the insulation of her house. After doing so, she found her average
monthlybill for oil decreased from $80 to $60. What fractional part of her
former heating expenses did Mrs. Green save by adding insulation
ANSWER:->>>> 1/4
A woman buys eight items at the grocery store. The lightest item weighs 6 ounces
andthe heaviest item weighs 14 ounces. The woman buys 4 items the weigh 10
ounces peritem. Which of the following is the maximum weight of the items
purchased? ANSWER:->>>> 88oz.
Simplify
6-8/2x4 ANSWER:->>>> -10
Simplify
(1+2) to the 2 power -2(3-4)to the 3 power
ANSWER:->>>> 11
,In triangle ABC, AB=AC and angle A measures 40. What is the measure of
angle B?ANSWER:->>>> 70
The driving distance between tallahassee and Tampa is 280 miles. If 1/2 inch on a
maprepresents 40 miles, what is the distance in inches between the cities?
ANSWER:->>>> 3.5 in.
A milligram would be the most appropriate unit to use for measuring the mass
of a ANSWER:->>>> Feather with a 1-inch length
A child is cutting steaks from a 12-pound section of beef. Allowing '/2 pound for
waste,how many 8-ounce steaks can be prepared from the section of beef?
ANSWER:->>>> 23 steaks
If fencing is $4.00 per yard, how much will it cost a farmer to fence a rectangular
fieldwith dimensions 300 feet by 600 feet? ANSWER:->>>> $2400
Find an algebraic expression equivalent to 2x/3 + 3y14 ANSWER:->>>> 8x/12 +
9y112
,The function h = 2d + 4 represents the height (h) in inches of a plant after a certain
number of days' (d) growth. Which of the following represents the height of the plant
forthe first two days? ANSWER:->>>> d=0 1 2
h=4 6 8
Which algebraic expression can be used,to determine the sale price? (chart) regular
price/sale price ANSWER:->>>> S=3/4 r
Which of the following is the solution of 3(4-2x)-(2x-2)=38 ANSWER:->>>> -3
Which of the following values is the solution to the given equation? 2(h — 6) = -
(16 +3h) ANSWER:->>>> -4/5
Which of the following values is the solution to the given
equation?6 — 2(4-x)=8 ANSWER:->>>> 5
The teacher is following the student work shown below. The student was attempting
tofind an equivalent expression for
(x — 1)(x + 1) — (x + 2)(x — 2)
Step 1: (x — 1)(x + 1) — (x - 2)(x + 2) = (x2 — 1) — (x2— 4)
Step 2: (x2 — 1) — ( x2 7 4) = x2— 1 — x2 - 4
, Step 3: x2-1—x2-4x2—x2-l-4
Step 4: x2— x2 — 1 — 4 = -5
The teacher notes that the student committed a single error. During which of the
following steps did the student first commit the error? ANSWER:->>>> Step 2
A salesperson earns $50 a day plus a 25% commission of all sales_ Which of
thefollowing graphs shows the salesperson's earnings per day? ANSWER:-
>>>> Graph B
Which of the following sets of ordered pairs represents a function? ANSWER:-
>>>> {(0,0),(1,1)}
Line A is described by the equation 4.y t 3x = 12. Line B is parallel to line A.
Which ofthe following is the slope of line B? ANSWER:->>>> -3/4
A student recorded the number of chin-ups she did at the gym during the past few
weeks. The following list shows her chin-up totals.
13, 6, 23, 7, 8, 23, 9, 16, 12, 14
Which measure of central tendency would allow the student to brag to her friends
aboutthe highest typical number of chin-ups she is able to do? ANSWER:->>>>
Mode
EXAM QUESTIONS WITH CORRECT VERIFIED
ANSWERS/LATEST UPDATE 2024-2025/ ALREADY
GRADE A+
Mrs. Green was told that she could reduce her heating expenses at least 20% by
increasing the insulation of her house. After doing so, she found her average
monthlybill for oil decreased from $80 to $60. What fractional part of her
former heating expenses did Mrs. Green save by adding insulation
ANSWER:->>>> 1/4
A woman buys eight items at the grocery store. The lightest item weighs 6 ounces
andthe heaviest item weighs 14 ounces. The woman buys 4 items the weigh 10
ounces peritem. Which of the following is the maximum weight of the items
purchased? ANSWER:->>>> 88oz.
Simplify
6-8/2x4 ANSWER:->>>> -10
Simplify
(1+2) to the 2 power -2(3-4)to the 3 power
ANSWER:->>>> 11
,In triangle ABC, AB=AC and angle A measures 40. What is the measure of
angle B?ANSWER:->>>> 70
The driving distance between tallahassee and Tampa is 280 miles. If 1/2 inch on a
maprepresents 40 miles, what is the distance in inches between the cities?
ANSWER:->>>> 3.5 in.
A milligram would be the most appropriate unit to use for measuring the mass
of a ANSWER:->>>> Feather with a 1-inch length
A child is cutting steaks from a 12-pound section of beef. Allowing '/2 pound for
waste,how many 8-ounce steaks can be prepared from the section of beef?
ANSWER:->>>> 23 steaks
If fencing is $4.00 per yard, how much will it cost a farmer to fence a rectangular
fieldwith dimensions 300 feet by 600 feet? ANSWER:->>>> $2400
Find an algebraic expression equivalent to 2x/3 + 3y14 ANSWER:->>>> 8x/12 +
9y112
,The function h = 2d + 4 represents the height (h) in inches of a plant after a certain
number of days' (d) growth. Which of the following represents the height of the plant
forthe first two days? ANSWER:->>>> d=0 1 2
h=4 6 8
Which algebraic expression can be used,to determine the sale price? (chart) regular
price/sale price ANSWER:->>>> S=3/4 r
Which of the following is the solution of 3(4-2x)-(2x-2)=38 ANSWER:->>>> -3
Which of the following values is the solution to the given equation? 2(h — 6) = -
(16 +3h) ANSWER:->>>> -4/5
Which of the following values is the solution to the given
equation?6 — 2(4-x)=8 ANSWER:->>>> 5
The teacher is following the student work shown below. The student was attempting
tofind an equivalent expression for
(x — 1)(x + 1) — (x + 2)(x — 2)
Step 1: (x — 1)(x + 1) — (x - 2)(x + 2) = (x2 — 1) — (x2— 4)
Step 2: (x2 — 1) — ( x2 7 4) = x2— 1 — x2 - 4
, Step 3: x2-1—x2-4x2—x2-l-4
Step 4: x2— x2 — 1 — 4 = -5
The teacher notes that the student committed a single error. During which of the
following steps did the student first commit the error? ANSWER:->>>> Step 2
A salesperson earns $50 a day plus a 25% commission of all sales_ Which of
thefollowing graphs shows the salesperson's earnings per day? ANSWER:-
>>>> Graph B
Which of the following sets of ordered pairs represents a function? ANSWER:-
>>>> {(0,0),(1,1)}
Line A is described by the equation 4.y t 3x = 12. Line B is parallel to line A.
Which ofthe following is the slope of line B? ANSWER:->>>> -3/4
A student recorded the number of chin-ups she did at the gym during the past few
weeks. The following list shows her chin-up totals.
13, 6, 23, 7, 8, 23, 9, 16, 12, 14
Which measure of central tendency would allow the student to brag to her friends
aboutthe highest typical number of chin-ups she is able to do? ANSWER:->>>>
Mode
