Answer:
y - 11 = -8(x - 1)
Step-by-step explanation:
We are told Hamid’s instruments read 11 ft above his marker 1 hour before.
Where y is tide level and x is time.
Thus, x1 = 1 and y1 = 11
Since graph of yesterday's data is y = -8x - 2,then in slope intercept form, the equation parallel is;
y - y1 = m(x - x1)
m is -8.
Thus; y - 11 = -8(x - 1)
common factor of 35 and 49 is
Answer:
7
Step-by-step explanation:
35 / 7 = 5
49 /7 = 7
Answer: 7
Step-by-step explanation:
In how many ways can you select a committee of four students of a group of nine students?
Answer:
126
Step-by-step explanation:
n! / (r! (n-r)!)
In this case n = 9 and r = 4
9!/ (4! * (9-4)!)
9!/ (4! * 5!)
= 126
9! = 9x8x7x6x5x4x3x2x1
Gavins is making goodie bags for his little brothers party he is supposed to put the same number of candies into each bag there are 8 bags and he has 35 pieces of candy how many pieces will not be used in the goodie bags
Answer:
Four pieces of candy won't be used.
Step-by-step explanation:
Which expressions have a quotient of 4/5
a. 5/2 ÷ 1/2
b.6/9 ÷ 5/6
c. 3/6 ÷ 2/5
d.7 1/2 ÷ 6
e.1 1/3 ÷ 1 2/3
Answer:
b and eStep-by-step explanation:
a. 5/2 ÷ 1/2 =
5/2*2 =5b. 6/9 ÷ 5/6
2/3*6/5 =2*2/5 = 4/5c. 3/6 ÷ 2/5
1/2 * 5/2 =5/4d. 7 1/2 ÷ 6 =
15/2*1/6 =5/(2*3) =5/6e. 1 1/3 ÷ 1 2/3=
4/3 ÷ 5/3 =4/3 * 3/5 =4/5Answer:
Trick answer none of them do.
Step-by-step explanation:
What is the slope in the picture?
what’s the slope?
Answer:
Step-by-step explanation:
Either zero or undefined but I'm sure it's zero
“CAN”
PLACE VALUE
How does the 5 in the tens place
compare to the 5 in the ones place?
3,055
Answer:
The 5 in the tens place is 10 times greater than the 5 in the ones place
Step-by-step explanation:
You can do 5*10 witch would get you 50 and 50 is 10 times greater than 5.
Answer:
it has 10 times the value
Step-by-step explanation:
5 in the tens place is worth 5 tens, or 50
5 in the ones place is worth 5 ones, or 5
50 is 10 times 5.
The 5 in the tens place has 10 times the value of the 5 in the ones place.
What would the phrase "three times the sum of a number and 4" look like as a
variable expression?
3x +4
O3(3x +4)
O3(x + 4)
3x -4
Turn 4.131313 into a mixed fraction
Answer:
1313
4 -------
10000
Step-by-step explanation:
just imagine if they were a fraction
stwyrthegfcvidfghhuw cgy5wd
0.3 (2x+5x) = 4.2
How do you solve Decimal Equations? i need help again
I need help pleasseee ....
Answer:
-4.3
Step-by-step explanation:
thats the slope im 90 percent sure
pls help me with this
Answer:
-18/4 and 18/-4 are equivalent the rest are not
Step-by-step explanation:
What would be the profit when the price is $35?
Step-by-step explanation:
The total expenses stay the same at $92,039.
The income changes to 12,000 × $35 = $420,000.
So the profit is $420,000 − $92,039 = $327,961.
Which situation can be modeled by the equation y = mx + b?
Answer:
That is a slope intercept equation if that's what your asking.
Step-by-step explanation:
y = mx + b
-In this situation y and x represent a set of cordinates on the graph that are a solution to the equation.
-m represents the slope of the line.
-b represents the y intercept on the graph.
I hope this helps you.
Answer:
A.
The number of subscribers (y) of an online news journal doubles every week (x).
B.
The time (y) it takes to make 100 pots at a pottery wheel depends on the number of pots made per hour (x).
C.
The total daily income (y) of a hotel clerk who earns $12 per hour depends on the number of hours worked (x).
D.
The volume (y) of a square prism with a height of 8 inches depends on the side length (x) of its square base.
Step-by-step explanation:
C
Find the GCF for the given list.
24x,12
The GCF is [_]?
Answer:
GCF is 2 x 2 x 3 = 12Step-by-step explanation:
to get the GCF of 24 and 12
you have to factor each value, then choose all the copies of
factor and times or multiply them.
so,
24 = 2 2 2 3
12 = 2 2 3
GCF = 2 2 3
therefore, the GCF is 2 x 2 x 3 = 12
hope it helps. good luck!
Can someone please help and explain this to what the answer is I’ll give brainliest
Answer:
BOTH THE QUESTIONS ARE SAME!!
When finding a perpendicular slope, you need to change the signs and flip the reciprocal
The answer to your question is:
m = -2
The diagram shows a window in the shape of a square. Each side of the measures 8 √5 centimeters, and the area of the square is 32x square centimeters. What is the value of x?
Answer:
x = 10
Step-by-step explanation:
recall that for a square with side length "L", the area of the square can be expressed as
Area = L x L
or
Area = L²
in this case we are given that Area, A = 32x
and that Side Length, L = 8√5
If we substitute these into the equation, we will get:
Area = L²
32x = (8√5)² (using the properticals of exponents, we can re-write the right side)
32x = (8)² · (√5)²
32x = 64 · 5
32x = 320 (divide both sides by 32)
x = 320 / 32
x = 10
4.4 = –13.6 + 3t how would i solve this step by step
Answer:
t = 6
Step-by-step explanation:
First, add 13.6 (inverse operation)
18 = 3t (divide by 3)
6 = t
sub in to check
Answer:
t=6
Step-by-step explanation:
4.4=-13.6+3t [add -13.6 to both sides]
18=3t [divide 3 from 18]
t=6
PLEASE I'M NOT SURE WHAT TO DO: Write the following equation in point-slope form: 16. The cost to rent a video game at a rental store can be modeled by a linear function. Renting a game for 1 night costs $1.50 and renting a game for 2 nights cost $2.7%. Write a linear equation that models the total cost of renting a game, y, as a function of the number of nights rented, x. Hint: find your ordered pairs then slope, point slope form is y-yı = m(x - x1)
Answer:2.7 - 1.50 = 1.2(2-1)
Answer:
129.6 is the answer
Step-by-step explanation:
6532+76544*980766+9888-765655=
Answer:
75,071,003,569
Step-by-step explanation:
use pemdas
means we must multiply before adding and subtracting
6,532 + 76,544 × 980,766 + 9,888 - 765,655
6,632 + 75,071,752,704 + 9,888 - 765,655
now we add and subtract, starting from left to right
75,071,759336 + 9,888 - 765,655
75,071,769,224 - 765,655
75,071,003,569
Write and solve an equation to find the value of x and the missing angle measures
Answer:
x=8
the top angle=120
the bottom angle=120
Step-by-step explanation:
angle rules say that those angles will be equal
therefore right the quation 14x+8=16x-8
and solve for x
8k = 0
A.)8
B.)16
C.)0
D.)4
Answer:
C
Step-by-step explanation:
Anything divided by 0 is equal to 0.
describe the sequence of translation used to move figure 1 onto figure 2
PLEASE HELP!
Thank you! :)
Answer:
1. W'(-4,2), X'(-1,2), Y' (-1,4), Z' (-4,4).
2. W"(4,-2), X"(1,-2), Y"(1,-4), Z"(4,-4)
RULE:
- If reflected an image over x-axis:
x stay the same, y change.
Ex: A(1,2)>>>x-axis= A'(1,-2)
- If reflected an image over y-axis:
x change, y stay the same.
Ex: B(3,4)>>>y-axis= B'(-3,4)
Hope you understand.
Prime numbers have...
Less than two factors
More than two factors
Exactly two factors
Less than or equal to two factors
Answer:
(Exactly two factors)
Answer:(C) Exactly two factors
Step-by-step explanation:(C) Exactly two factors
WILL MARK BRAINLIEST Find the coordinates of the points of intersection of the graphs with coordinate axes: c y=− 1/4 x+2
Answer:
the y intercept is (0,2) and x intercept is (8,0)
Hope this helps
Picture linked
-Зу = 7x - 21
Use intercepts to graph the line described by each equation
Answer: to get the equation needed to graph the equation, divide tach term by -3 to isolate y. The slope-intercept equation becomes
y = -7x/3 + 7
Step-by-step explanation:
Use the y-intercept to plot 7 on the y axis then plot a point down 7 and 3 to the right (3,0) and draw the line through those points.
find the value of x
115-5x-10
Answer:
i assume the question is 115-5x=10
Step-by-step explanation:
if yes then the answer will be
-5x=125
-5x/-5=125/-5
x=25
Find the slope of the line containing the points (3,-2) and (-1, 6).
Answer:
-2
I hope this helps!
35 POINTS WILL MARK BRAINLIEST!!!
Please solve it from the picture below!!
Jason traveled to Portland by carGoing there took 7 hours, and the return trip lasted 5 hours. Jason averaged a speed of 63 mph while returningFind the average speed of the trip there
Answer:
4.57 hours
Step-by-step explanation: