Answer:
For the second day, Raul used 9 bags of cement. He used 27 bags on the third and 81 on the fourth. To answer the question, add the number of bags from second to fourth day. The answer is equal to 117 bags of cement.
Step-by-step explanation:
Find the sum.
Express your answer in-simplest
form.
-6u-9/v^2- 8 + 6u+3/v^2-8
i need help with how to solve this, i know the answer and stuff but pls help me solve it with steps
Answer:
1 1/2 cups
Step-by-step explanation:
We can use ratios to solve
2/3 cup seed x cups seed
-------------------- = -------------------
4 cups mix 9 cups mix
Using cross products
2/3 *9 = 4x
6 = 4x
Divide by 4
6/4 = x
1 2/4 =x
1 1/2 =x
A. 1/1/2 cups
Step-by-step explanation:
So we know:
2/3 cup of sunflower seeds = 4 cups of trail mix
We need to find:
? cups of sunflower seeds = 9 cups of trail mix
Firstly, we find how many cup of seeds for 1 cup of trail mix:
? cup of sunflower seeds = 1 cup of trail mix
This we do by:
2/3 ÷ 4 = 1/6
so now we got,
1/6 cups of sunflower seeds = 1 cup of trail mix
now multiply by what we need to find (the 9 cups of trail mix) so the full answer will be
2/3 ÷ 4 = 1/6
1/6 x 9 = 1/1/2
Please solve with explanation I’ll give brainliest
Answer:
c
Step-by-step explanation:
Pls help me on this lol
Answer:
I think that this will help you out.
Step-by-step explanation:
I really need help with this
Answer:
A. x = 3, y = -3
B. a = -2, b = 5
C. try your best ill see u later
Step-by-step explanation:
Okay I'mma state some stuff first 3^a + 3^b = 3^(a+b)
and 3^a/3^b = 3^(a-b)
So first equation 3^3*3^-3=3^0
So second equation 3^3/3^-2 = 3^5
So third equation I dont really know the rule but I'mm just plug in a random number for g, like 2, then solve the thing like a normal equation.
So 3^-3 x f^-3 = 12^2 = 144, f^-3 = 144/(3^-3 or 1/27) = 144 x 27 = 3888
so f^-3 = 3888, f = well its an imaginary number according to calculator so u try your best on the last one
Write this sentence as an equation. What is m?
The sum of 11 and m is 15
Answer:
11+m = 15
m = 4
Step-by-step explanation:
Sum means add and is means equals
11+m = 15
Subtract 11 from each side
11+m-11 =15-11
m = 4
A 7-ounce jar of instant coffee costs $11.78. Find the cost per ounce. Round to the nearest cent.
Answer:
1.68 per ounce
Step-by-step explanation:
11.78÷7=1.68285714286
1.68285714286 rounded to the nearest cent =1.68
8. What is the equation of the line that passes through the points (0,5) and (1,7)
a. y = 3x - 3
b. y = 2x + 5
y = 4x - 1
d. y = 1/2x + 5
Answer:
B. y = 2x + 5
Step-by-step explanation:
Slope intercept formula y=mx+b
Slope formula y1-y2/x1-x2
First, let's find slope since we are provided 2 pairs of points, we can simply plug in our numbers in the Slope formula (y1-y2/x1-x2)
5-7/0-1
-2/-1
2/1
=2
Slope (m) = 2
Now using slope let's find our y-intercept (b) to plugin in our slope intercept formula (y=mx+b) for this let's use point 0,5
y=2x+b
5=2(0)+b
5=b
Y-intercept (b) = 5
Now let's plug in the slope (m) and the y-intercept (b) into the slope-intercept formula (y=mx+b)
y=mx+b
y=2x+5
So therefore our answer is B
What is the product of (3a)(-6b)(-4)?
If 1 kg of milk had 0.264 kg of fat, then find the amount fat in 12.5 kg of milk.
1 kg--> 0.264 kg fat
:. 12.5 kg--> (0.264*12.5) 3.3 kg fat
Mark me brainliesttt :))
Which transformation preserves the property of a shape of a figure
3
A rectangle is 20 cm long and 8 cm wide find the perimeter
(1 Point)
56 cm
28 cm
110 cm
52 cm
please help will give brainlist
Answer:
x=6,y=16 that's what I got
A grocery store owner budgets $5,000 to buy and maintain a booth for 300 days to give out samples of food. If she bought the booth for $1,400, how much money, in dollars, can she spend on food each day for samples and stay within budget? Write an inequality that represents this situation and indicate what the solution to the inequality will look like.
Answer:
x ≤ $12 a day
Step-by-step explanation:
5000-1400=3600
3600/300=12
Help please, I swear I can't even try on this. I'm just gonna die if I try.
Answer:
1) word form
three million,two hundred and ninety eight thousand and seventy six
expanded form
5000000+3000+87
2)5,003,087
3)64,000,239
Someone help with this please :)
Answer:
cos 62° = Adjacent / hypochondrium
[tex] \cos 62° = \frac{y}{35} [/tex]
y= cos 62° × 35
y = 16.43
y=16
cos 62° = 16/35
NEED HELP ASAP GIVING 60 POINTS AND BRAINLIEST !!!What is the algebraic expression for the following word phrase: the quotient of j and 8?
A. J - 8
B. J + 8
C. J/8
D. 8J
Review this code snippet: var time = 15; var greeting; if ( time < 12 ) { greeting = “good morning”; } else if ( time < 18 ) { greeting = “good afternoon”; } else { greeting = “good evening”; } console.log(greeting); What is the message that gets printed to the console?
Explanation:
We're given that time = 15
From this, we see that time < 12 evaluates to false, because 15 is not smaller than 12. Put another way, 15 < 12 is false.
But time < 18 is true since 15 < 18 is true. So we execute the second block of code and have the greeting variable be set to the string "good afternoon". This is what's displayed to the console without any quotes of course.
Use the formula w = to find the value of the missing variable.
T
radians. w
radian per min
Answer:
Step-by-step explanation:
At the dress shop, Sherry is building buttons into packages. She has reached the 867 th button and is packing the 34 th package when she is asked to take her lunch break . She needs to note the number of buttons that are in the package so when she returned she will continue she will continue . How many buttons does package 34 contain? dont send in file explain plz
Answer:
9 buttons in package 34
Step-by-step explanation:
There are 26 buttons in each box.
26 * 33 = 858 for the first 33 full boxes
867 - 858 = 9 buttons in the 34th box
B = buttons per box
33*B<867 --> B < 26.27
34*B>867 --> B > 25.5
So 25.5 < B < 26.27, therefore B = 26 buttons per box
which number is represented by the number line
Answer: B
Step-by-step explanation: The number line has tally marks up to 3, so 3 has to be divided by something, meaning A and C do not work. There are 9 total tally marks circled, so the equation equals 9, leaving B as the only possible answer. Also, there are three tally marks per whole number, so each tally is 1/3, which is equal to 2/6, further proving it is B.
help me please question in the picture...
Answer:
Obtuse triangle
Step-by-step explanation:
Obtuse triangle has one of its angle measure bigger than 90 degrees and the given measures are 25, 135, and 20 so the correct answer is obtuse.
Estimate the quotient using compatible numbers. 486÷ 5
Answer:
97.2
In mixed number form its 97 1/5
What is the nth term rule of the linear sequence below?
22,18,14,10,6.....
Answer:
it goes down by 4 every time
What is the solution to the system of equation?
Answer:
x = 0
y = 3
Step-by-step explanation:
-x - 2y = - 6
0 - 2(3) = -6
6 = 6
-3x + 2y = 6
-3(0) + 2(3) = 6
0 + 6 = 6
Guys I need your help , what is - 16t2 + 64+ + 3?
Answer:
the answer is -32t + 67
Step-by-step explanation:
-16t2 +64 + 3
= -16t x 2 +64 +3
= -32t +67
Answer:
−16[tex]t^{2}[/tex]+67Step-by-step explanation:
Layla and Bobby are making potholders with their grandmother. They have a total of 1.5 yards of fabric they can use, and it takes one-eighth of a yard to make each potholder. What is the maximum number of potholders they can make?
help jekrjrifirnrifjrnrifn
Answer:
c
I hope it's the right answer
Darryl was shopping for a new camera. He found one with an original price of
$125.00 and is marked 45% off. Sales tax for the item is 5.2%. What is the final
price of the camera, including tax?
Answer:
$72.33
Step-by-step explanation:
125 * 0.45 = 56.25
125 - 56.25 = 68.75 (marked off price)
68.75 * 1.052 = 72.33 (add sales taxes and round off)
Final price $ 72.33
12% of 4 meters ( in cm)
Answer:
48 cm
Step-by-step explanation:
percent x meters x centimeters in meters
.12 x 4 x 100
Answer:
48 cm
Step-by-step explanation:
12/100 * 4 = 48 meters
1 meter = 100 cm
0.48 m = x Cross Multiply
1*x = 0.48 * 100
x = 48 cm
