Answer:
B
Step-by-step explanation:
Integers are like whole numbers, but they can also be negative.
Some examples of integers are -1, 2, 5 etc.
One bag of pretzels cost three dollars. Five bags of pretzels cost $10. Which has the lower unit price?
Answer:
The 5 for $10 because its 2 dollars for a bag while the first is 3 dollars for a bag
Step-by-step explanation:
Answer:
I'm guessing the five for $10. If you were to by 5 for $3 it would be more than the five for $10. If there are 5 bags for $10 I'm assuming each bag is $2 which is lower than $3.
Step-by-step explanation:
HELP ASAP!
Show me how to find x using the correct equation shown here (geometry)
Answer:
x = 13
Step-by-step explanation:
The 2 angles same- side interior angles and sum to 180°
Then the equation to use to find x is
12x - 29 + 4x + 1 = 180
16x - 28 = 180 ( add 28 to both sides )
16x = 208 ( divide both sides by 16 )
x = 13
Answer:
13
Step-by-step explanation:
Angles ( 12x - 29 ) and ( 4x + 1 ) are co - interior angles.
Sum of co - interior angles are supplementary.
12x - 29 + 4x + 1 = 180
12x + 4x - 29 + 1 = 180
16x - 28 = 180
16x = 180 + 28
16x = 208
x = 208 / 16
x = 13
Please help me with this homework show me how you get it and the answer
Answer:
25.12 in³
Step-by-step explanation:
v = (1/3)πr²h
Plug in the givens
v = (1/3)(3.14)(4/2)²(6)
v = (1/3)(3.14)(4)(6)
v = 25.12
Can someone plz help me with this one problem plz!!!
I’m marking brainliest!!
Use your calculator to find the value of the trigonometric ratio rounded to 4 decimal places.
COS 47 =
Answer:
0.6820
Step-by-step explanation:
Given data
Angle= 47°
Hence we want to find
cos 47°
From calculator
cos 47°=0.681998
to 4 dp
0.6820
Answer: 0.6820
Step-by-step explanation: I did the quiz
What is the volume of the following rectangular prism?
2 units
3
units?
100
Volume =
units
Report a prob
Answer:
1,000000
Step-by-step explanation:
units hope this helped
sorry i just need points
Answer:
600
Step-by-step explanation:
so the dimensions: 2 , 3 and 100?
pls Correct me if wrong
2x3x100
= 600
The factors of the quadratic function g(x) are (5x-1) and (x+4). What are the solutions to the equation g(x)=0?
due tmr pls help!
Given:
The factors of the quadratic function g(x) are (5x-1) and (x+4).
To find:
The solutions to the equation g(x)=0.
Solution:
If the factors of the quadratic function g(x) are (5x-1) and (x+4), then the function is defined as:
[tex]g(x)=(5x-1)(x+4)[/tex]
We need to find the solutions to the equation g(x)=0. So,
[tex]g(x)=0[/tex]
[tex](5x-1)(x+4)=0[/tex]
Using zero product property, we get
[tex]5x-1=0[/tex] and [tex]x+4=0[/tex]
[tex]x=\dfrac{1}{5}[/tex] and [tex]x=-4[/tex]
Therefore, the solutions to the equation g(x)=0 are [tex]x=\dfrac{1}{5}[/tex] and [tex]x=-4[/tex].
PLEASE HELP URGENT This Stem-and-Leaf Plot shows the number of books sold daily by a bookstore in the previous month. What is the mode of the data set? 90 POINTS
A. 45 books
B. 13 books
C. 21 books
D. 53 books
Answer:
45
Step-by-step explanation:
Im not good with explaining
Answer:
c 21
Step-by-step explanation:
Rocco has a weekly reading schedule, reading for 4.5 hours per day on some days and 3.5 hours per day on the other days. He reads a total of 25.5 hours in a seven-day week. On how many days does he read for 4.5 hours?
Answer:
x = days he reads for 4.5 hours = 1 day
y = days he reads for 3.5 hours = 6 days
Step-by-step explanation:
Let
x = days he reads for 4.5 hours
y = days he reads for 3.5 hours
x + y = 7 (1)
4.5x + 3.5y = 25.5 (2)
From (1)
x = 7 - y
Substitute x = 7 - y into (2)
4.5x + 3.5y = 25.5 (2)
4.5(7 - y) + 3.5y = 25.5
31.5 - 4.5y + 3.5y = 25.5
- 4.5y + 3.5y = 25.5 - 31.5
-y = -6
y = 6
Substitute y = 6 into (1)
x + y = 7 (1)
x + 6 = 7
x = 7 - 6
x = 1
x = days he reads for 4.5 hours = 1 day
y = days he reads for 3.5 hours = 6 days
In a hurry
A wire is suspended between two poles. Function f, defined by the given table, represents the elevation, in feet, of a wire at a point x feet from the first pole. x 0 2 4 6 8 10 12 14 16 f(x) 28 26.25 25 24.25 24 24.25 25 26.25 28 Which statement is supported by the table? A. The two poles are 8 feet apart. B. At its lowest point, the wire is 24 feet above the ground. C. At its lowest point, the wire is 8 feet above the ground. D. The two poles are 24 feet apart.
Answer:
B. At its lowest point, the wire is 24 feet above the ground
Step-by-step explanation:
can i please have help i dont know the answer to this one
Answer:
B
Step-by-step explanation:
Sid has a bag with 10 pink thimbles and 20 silver thimbles. If he draws a thimble from the bag without looking, what is the probability that will be a pink thimble?
Answer:
50%
Step-by-step explanation:
10/20
1/2
50%
Please help! For math.
Answer:
No
Step-by-step explanation:
20 x 30 x 8 = 4800 = FIRST CONTAINER
12 x 12 = 144
12x8=96/2=48
144 + 48=192 x 25 =4800 = SECOND CONTAINER
PLEASE HELP I DON'T KNOW THE ANSWER!!!
I need help quick. I will mark as brainliest.
Answer:
The slope is -5x
Step-by-step explanation:
To find the slope, you do rise/run. So to get from one point to the other, you would move 5 units down, and 1 unit to the right.
It can be written as -5/1 or -5.
Hope this helps!
State the x- and y-intercepts of each equation
12x + 9y = 15
The x intercept : (5/4,0)
The y intercept : (0,5/3)
I hope this helps, have a great day!
Pls HELP Iĺl give brainliest!
Hope it helps you...
Hi! I need help in this question, its solving for x, which should be easy.
Answer:
16.8
Step-by-step explanation:
Answer:
Step-by-step explanation:
1.
cross multiply
5x=42×2=84
x=84÷5=16.8
2.
[tex]\frac{\frac{10}{27} }{\frac{5}{9} } =\frac{10}{27} \div\frac{5}{9} \\=\frac{10}{27} \times \frac{9}{5} \\=\frac{2}{3}[/tex]
find the value of 32½
Answer:
65 will be the correct answer
Step-by-step explanation:
32 1/2 may be a percentage. as such it is equivalent to 32.5 % or. 0.325.
32.5 % of 10 would be 3.25.
Suppose a triangle has two sides of length 32 and 35, and that the angle
between these two sides is 120°. Which equation should you solve to find the length of the third side of the triangle?
Answer:
It is actually C, just took it and D was wrong
Step-by-step explanation:
Type the correct answer in each box.
Consider circle O, where mBD =70° and mCA = 170°
m∠BPD: ____°.
mBC + mAD = ____°.
Answer:
m∠BPD: 120°
mBC + mAD =120°
Step-by-step explanation:
A figure which is formed by two rays or lines that shares a common endpoint is called an angle.
Given:
mBD =70°
mCA = 170°
So,
m∠BPD= 1/2( (m∠BD + m∠CA))
=1/2(170+70)
=1/2*240
=120
and,
mBC + mAD = 360 - ( 70 + 170 )
= 360 - 240
mBC + mAD = 120°
Learn more about this concept here:
https://brainly.com/question/9212605
#SPJ2
EASY MATH PLEASE HELP! :)
I WILL GIVE BRAINLIEST!
QUESTION: Find the area.
Hint: the answer is not 14.
make y the subject please help
Step-by-step explanation:
Square both sides and you will get
3xy/(x + y) = 4
Multiplying both by (x + y), we get
3xy = 4(x + y) = 4x + 4y
Put all the terms containing y to the left side:
3xy - 4y = 4x
y(3x - 4) = 4x
or y = 4x/(3x - 4)
Which pair of numbers has a LCM of 21.
Answer: 3 and 7
Step-by-step explanation: 3 and 7 because they don't go into anything less than 21, so multiply them together, and you'll get 21
Answer:
qwertzuiopsadfghjkly
You roll a six-sided die twice. What is the probability of landing
on a four then landing on a six? Record answer as a fraction in
simplest form.
1/2
1/6
1/12
1/36
1/4
8/2(2+2) I already know the answer, I just wanna know whether people think it's 16 or 1
Answer:
I think its 16
Step-by-step explanation:
Answer:
[tex] \frac{8}{2} (2 + 2) = 16[/tex]
Liam bought a sandwich for $4.75, a bag of chips for $2.30, and a drink for $1.15. The tax was $0.65. He gave the cashier $10.00. How much change should Liam have receive
A triangle has one angle measure of 55 degrees and a second angle measuring 53 degrees. What is the third missing angle measure? ______ degrees..
A triangle has a total degrees of 180, so you add 55 and 53 to get 108
then you subtract that from 180 to get 72. 72 is your answer
Answer:
72 degrees
Step-by-step explanation:
First of all, you should know that each triangle equals to 180 degrees. So just add 55 + 53 which equals 108. Then you just subtract 108 from 180 (180-108) which equals to 72 degrees.
Therefore, the third missing angle measure is 72 degrees.
Hope this helps! :)
Solve each of the unknowns in the equation below:
x - 76 = 102
A-36
B-178
C-34
D-26
Answer:
B. 178
Step-by-step explanation:
x - 76 = 102
x - 76 + 76 = 102 + 76
x = 178
Answer:
[tex]x = 178[/tex]
Step-by-step explanation:
Rearrange unknown terms to the left side of the equation: [tex]x = 102 + 76[/tex]
Calculate the sum or difference: [tex]x = 178[/tex]
Answer: [tex]x = 178[/tex]
Tony wants to purchase a football for $44. He has a coupon for 30% off. Which is the price of the football
with the coupon?
Answer:
$32.02
just find 30% of 44