Email
Chat with tutors
Login
Ask Questions, Get Answers
Menu
X
home
ask
tuition
questions
practice
papers
mobile
tutors
pricing
X
Recent questions tagged sat
Questions
A road contractor is being hired to fix up roads in a county for 20 days. The contractor hires 15 men to finish this. How many days will he take if hires 30 men ?
sat
math
problem-solving-and-data-analysis
no calculator
asked
Apr 1, 2019
by
priyanka.clay6
1
answer
Ellena can read 15 pages in 10 minutes. How long will it take for her to complete the book which contains 225 pages ?
sat
math
problem-solving-and-data-analysis
no calculator
asked
Apr 1, 2019
by
priyanka.clay6
1
answer
Mike acquired a data plan for his smart phone. Every month he pays a flat rate of $ \$ 30$ and an additional $ \$ 0.05$ for every megabyte he goes over his monthly limit. Which of the following represents Mike's monthly data bill when he goes over his limit by $n$ megabytes ?
sat
math
linear-equations
no calculator
asked
Apr 1, 2019
by
priyanka.clay6
1
answer
If $a= 3-3 [(3a-5(1+a)]$, what is the value of $a$.?
sat
math
linear-equations
no calculator
asked
Apr 1, 2019
by
priyanka.clay6
1
answer
If $3x+4 =y$ and $y=cx+5$ are equations of perpendicular lines, then what is the value of $c$ ?
sat
math
linear-equations
no calculator
asked
Apr 1, 2019
by
priyanka.clay6
1
answer
If $\frac{2a}{3b} = \frac{3c}{4d}$, which of the following is equal to $bc$ ?
sat
math
linear-equations
no calculator
asked
Apr 1, 2019
by
priyanka.clay6
1
answer
If $|x+3|=6$ and $|y-2|=7$, what is the value of $x+y$?
sat
math
linear-equations
no calculator
asked
Apr 1, 2019
by
priyanka.clay6
1
answer
If $3^4 = 9^x$, what is the value of $x$?
sat
math
problem-solving-and-data-analysis
no calculator
asked
Apr 1, 2019
by
priyanka.clay6
1
answer
Which of the following is not equal to $6x^2-24x -72$ ?
sat
math
quadratic-equations
no calculator
asked
Apr 1, 2019
by
priyanka.clay6
1
answer
If the complex number $A$ satisfies the equation $A(3-i) = 2 + i$, where $i = \sqrt{-1}$, what is the value of $A$.
sat
math
trigonometry & complex number
calculator
asked
Apr 1, 2019
by
priyanka.clay6
1
answer
If $2^{3x+2} = 64$, what is the value of $x$ ?
sat
math
linear-equations
calculator
asked
Apr 1, 2019
by
priyanka.clay6
1
answer
If $\cos x = a$ where $\frac{\pi}{2} < x < \pi$, and $\cos y = -a$, then which of the following could be the value of $y$ ?
sat
math
trigonometry & complex number
calculator
asked
Apr 1, 2019
by
priyanka.clay6
1
answer
If $( \cos x) (\sin x) = 0.5$, what is the value of $(\cos x + \sin x)^2 $
sat
math
trigonometry & complex number
calculator
asked
Apr 1, 2019
by
priyanka.clay6
1
answer
Convert $210^{\circ}$ to radian
sat
math
trigonometry
calculator
asked
Apr 1, 2019
by
meena.clay6
1
answer
What is the percentage increase of $ \$ 120 $ to $ \$ 150 $ is
sat
math
problem-solving-and-data-analysis
calculator
asked
Apr 1, 2019
by
priyanka.clay6
1
answer
The net profit form the sale of a product is equal to the total revenue from the sales of that product minus the total cost for the sale of that product. If a particular model of laptop sells for $ \$ 350$ and the cost of making and selling $n$ of these laptops is $ \$(30 n + 12,000) $ the equation which expresses the net profit in dollars $P$, for making and selling $n$ of these calculators is
sat
math
linear-equations
calculator
asked
Apr 1, 2019
by
priyanka.clay6
1
answer
The area of a square is increased by $25\%$. What is the percentage increase of its perimeter ?
sat
math
problem-solving-and-data-analysis
calculator
asked
Apr 1, 2019
by
meena.clay6
1
answer
A table which is in a shape of a regular polygon is as shown in the figure below. If each of its sides is 5 units, what can be the area of the dotted portion ?
sat
math
lines-angles-and-triangles
calculator
asked
Apr 1, 2019
by
meena.clay6
1
answer
The average of $x$ and $y$ is $20$. If the value of $x$ is doubled and that of $y$ is tripled, then the average of the two numbers remains the same. What is the value of $x$ ?
sat
math
linear-equations
calculator
asked
Apr 1, 2019
by
priyanka.clay6
1
answer
Two cars leave the same point simultaneously going in the same direction, along a straight flat road, one at 40 miles per hour and the other at 50 miles per hour. After how many minutes will the cars be 5 miles apart ?
sat
math
problem-solving-and-data-analysis
calculator
asked
Apr 1, 2019
by
priyanka.clay6
1
answer
There are 100 people on a line. Michael is the $35^{th}$ person and Ali is the $65^{th}$ person. If a person on line is chosen at random, what is the probability that the person is standing between Michael and Ali ?
sat
math
problem-solving-and-data-analysis
calculator
asked
Apr 1, 2019
by
priyanka.clay6
1
answer
If $\sqrt[3]{x+2} + 4 = 6$ then $x = $
sat
math
linear-equations
calculator
asked
Mar 31, 2019
by
priyanka.clay6
1
answer
sat
math
problem-solving-and-data-analysis
calculator
asked
Mar 31, 2019
by
priyanka.clay6
1
answer
Based on the graph below, how far in miles did Mare drive between 8.30 and 9.00 ?
sat
math
problem-solving-and-data-analysis
calculator
asked
Mar 31, 2019
by
priyanka.clay6
1
answer
A jar has with 25 marbles of 5 red, 6 white and 14 blue. If you remove 1 marble at a time randomly, what is the minimum number that you must remove to be certain that you have at least 2 marbles of each color ?
sat
math
problem-solving-and-data-analysis
calculator
asked
Mar 31, 2019
by
priyanka.clay6
1
answer
A jacket has a marked retail price of $ \$ 120$, but is on sale at a $20 \%$ discount. If a customer has a coupon for $10 \%$ off of the sale price, and if the sales tax is $5 \%$, what is the final price of this jacket, including all discount and tax ?
sat
math
problem-solving-and-data-analysis
calculator
asked
Mar 31, 2019
by
priyanka.clay6
1
answer
A pool can hold 30,000 gallons of water. If is $\frac{1}{4}^{th}$ full. A pump can deliver $'g'$ gallons of water every $m$ minute. If the pumping company charges $'d'$ dollars per minutes, how much will it cost in dollars to fill the pool ?
sat
math
problem-solving-and-data-analysis
calculator
asked
Mar 31, 2019
by
priyanka.clay6
1
answer
If $y$ varies inversely as the cube of $x$ and $y = 64$, when $x=4$, then what is the value of $y$ when $x =3$ ?
sat
math
problem-solving-and-data-analysis
calculator
asked
Mar 31, 2019
by
priyanka.clay6
1
answer
In the $xy$ plane, the line $l$ is perpendicular in the line described by the equation $\frac{1}{2x} + \frac{1}{y} = \frac{1}{2y}$, what is the slope of the line ?
sat
math
linear-equations
calculator
asked
Mar 31, 2019
by
priyanka.clay6
1
answer
$3x + 2y = \frac{1}{5}$ and $3x - 2y = \frac{2}{5}$, then $\frac{y}{x}$ is
sat
math
linear-equations
calculator
asked
Mar 31, 2019
by
priyanka.clay6
1
answer
Colin can read a maximum of 30 pages in one hour. If he has been reading 250 pages for $x$ hours, where $x < 10$ and has $y$ pages left to read, which of the following expresses the relationship between $x$ and $y$ ?
sat
math
linear-equations
calculator
asked
Mar 31, 2019
by
priyanka.clay6
1
answer
A dance studio charges $ \$ 10$ per student for its morning class and $ \$ 15 $ per student for its evening class. Three times as many students attended the evening class as attended the morning class. If the dance studio earns $ \$ 2200$ on Friday, how many students attended the morning class ?
sat
math
problem-solving-and-data-analysis
calculator
asked
Mar 31, 2019
by
priyanka.clay6
1
answer
What are the values of $x$ if, $\frac{4(x-3)}{6} - \frac{x}{2} =2$ ?
sat
math
linear-equations
calculator
asked
Mar 31, 2019
by
priyanka.clay6
1
answer
County $Y$ consists of two districts. One district has an area of 35 square miles and a population density of 390 people per square mile, and the other district has an area of 50 square mile population density of 300 people per sq. mile. What is the population density in people per sq. mile, for all county $Y$ ?
sat
math
problem-solving-and-data-analysis
calculator
asked
Mar 31, 2019
by
priyanka.clay6
1
answer
For 2 consecutive integers, the result of adding the small integer and the double of larger integer is 80. What are the two integers ?
sat
math
linear-equations
calculator
asked
Mar 31, 2019
by
priyanka.clay6
1
answer
What percentage is 0.2 cm in 2 meters ?
sat
math
problem-solving-and-data-analysis
no calculator
asked
Mar 31, 2019
by
priyanka.clay6
1
answer
John spends 2 hours on Tuesday, Thursday and Saturday practicing football. On Monday he practices for 90 minutes and on Friday for 1 hour. What is the median time he spends practicing football in a given week ?
sat
math
problem-solving-and-data-analysis
no calculator
asked
Mar 31, 2019
by
priyanka.clay6
1
answer
Equation of a circle is given by $x^2 + y^2-8x + 4y+5=0$. The centre and radius of the above circle is
sat
math
circles
no calculator
asked
Mar 31, 2019
by
priyanka.clay6
1
answer
The point of intersection of the curves $x^2 = y$ and $y^2 = x$ is
sat
math
linear-equations
no calculator
asked
Mar 31, 2019
by
priyanka.clay6
1
answer
Simplify : $(2x^2 - 3x +1) \div (2x-1)(x+1)$
sat
math
quadratic-equations
no calculator
asked
Mar 31, 2019
by
priyanka.clay6
1
answer
The vertex form of the parabola $f(x) = 2x^2 - 4x+1$ is
sat
math
quadratic-equations
no calculator
asked
Mar 31, 2019
by
priyanka.clay6
1
answer
$y = a(x+3)(x-4)$ <br> In the quadratic equation above, $a$ is a non zero constant. The graph of the equation in the $xy$-plane, is a parabola with vertex $(c, d)$. Which of the following is equal to $d$ ?
sat
math
quadratic-equations
no calculator
asked
Mar 30, 2019
by
priyanka.clay6
1
answer
The factors of the equation : $x^2 - x - 42$ are
sat
math
quadratic-equations
no calculator
asked
Mar 30, 2019
by
priyanka.clay6
1
answer
From the fig. given below, what is the value of $x$ and $y$, if $2x - y =45^{\circ}$
sat
math
lines angles and triangles
no calculator
asked
Mar 30, 2019
by
priyanka.clay6
1
answer
The function $f$ is defined by a polynomial. Some of the values of $x$ and $f(x)$ are given in the table below. Which of the following must be a factor of $f(x)$ ?
sat
math
linear-equations
no calculator
asked
Mar 30, 2019
by
priyanka.clay6
1
answer
The $x$ and $y$ are intercept of the line $y = 4x + 12$
sat
math
linear-equations
no calculator
asked
Mar 30, 2019
by
priyanka.clay6
1
answer
What is the value of $p$ if the system of equation $px + 3y =5$ and $3x-5y=6$ has no solution ?
sat
math
linear-equations
no calculator
asked
Mar 30, 2019
by
priyanka.clay6
1
answer
$y = mx + 5$, where $m$ is the constant, which is graphed in the $xy$-plane. If the line contains $(p,q)$ as a point where, $p \neq 0, \; q \neq 0$, where is the slope of the line in terms of $p$ and $q$?
sat
math
linear-equations
no calculator
asked
Mar 30, 2019
by
priyanka.clay6
1
answer
If $x+3y=15, \; 2x + y =9$ is a given system of equations, what can be the value of $\large\frac{x}{y}$ ?
sat
math
linear-equations
no calculator
asked
Mar 30, 2019
by
priyanka.clay6
1
answer
If $\frac{2x}{3} = \frac{x+5}{3}$, what is the value of $x$ ?
sat
math
linear-equations
no calculator
asked
Mar 30, 2019
by
priyanka.clay6
1
answer
Page:
« prev
1
...
10
11
12
13
14
15
16
...
40
next »
Home
Ask
Tuition
Questions
Practice
Your payment for
is successful.
Continue
...
