Answer: thats right...
Step-by-step explanation:
Solve 7(y + 2) – (4y – 10) = 44 – 2y + 5
A.y = -5
B.y = 5
C.y = -10
Answer:
y = 5
Step-by-step explanation:
7(y + 2) – (4y – 10) = 44 – 2y + 5
(7y+14) - (4y - 10) = 49 -2y
3y +24 = 49 -2y
5y +24 = 49
5y = 25
y = 5
Answer:
y=5
Step-by-step explanation:
7(y+2)-(4y-10) = 44-2y+5 distribute on the left and combine like terms on the right side of the equation
7y + 14 -4y +10 = 49 - 2y move every term with a variable on the left side with a change sign and the numbers on the right side
7y-4y+2y =49 -14 -10
5y = 25 divide both sides by 5
y5/5=25/5 so
y=5
10 points!!! A triangle has the following vertices: (-1, 1), (6,-2), and (3, 5). If the triangle undergoes a dilation with a scale factor of 4, what will be the vertices of the image? i am giving all of my points for this please help me.
HELP ASAP
How many ways are there to put 4 balls in 3 boxes if the balls are not distinguishable but the boxes are?
Answer:
15 outcomes
Step-by-step explanation:
the balls are all the same so the only differenciating thing is how many balls are in each individual box.
The boxes can have
0,0,4 3 possibilities
0,1,3 6 possibilities
0,2,2 3 possibilities
1,1,2 3 possibilities
So that are 15 unique outcomes
There are 9 people going on a trip. They purchased coach tickets for $160, and first class tickets for $1180. The total budget to spend was $4500. How many first class tickets did they buy? How many Coach tickets did they buy? Show your work.
Answer:
Step-by-step explanation:
Given
There are 9 people going on a trip
They purchased coach tickets =$160
first class tickets =$1180
total budget to spend = $4500
Let coach tickets=X
So first class tickets=9-x
160x+1180(9-x)=4500
160+10620-1180x=4500
160x-1180x=4500-10620
-1020x=-6120
X=6120/1020
X=6
So answer
Coach tickets=X=6
First class tickets=(9-x)
=3.
Find m∠1 - Its Geometry
Answer:
m∠1 = 98°
Step-by-step explanation:
Can i get some help please
Which term is a word for a fee that is paid for the use of another person’s money?
time
principal
interest
interest rate
Answer:
The Correct Term Is Interest
Step-by-step explanation:
Interest is based on some percentage on which the lender lends you money.
Answer:
interest
Step-by-step explanation:
Is 5 a Whole number?
Answer:
Yes 5 is a whole number.
What is the order of 75%, 1/3, 3/8, and 0.625 from least to greatest?
Answer: Least To Greatest: 1/3, 3/8, 0.625, 75%.
Step-by-step explanation: If you want to find these values in order from least to greatest, then you‘ll have to find each of their values in either decimal form or fraction form, but I recommend converting them to decimal form. 1/3 = 0.33333, 3/8 = 0.375, 0.625, 75% = 0.75. So, now you can arrange them in order, just remember to re-convert them to the form they were originally in.
Please help quickly
Which of the following is a linear function?
A: y = 3x^2.
B: y = 1/3x.
C: y = x^3 + 5.
D: 2/3 x = y - 1
Answer:
y= 1 over 3x
Step-by-step explanation:
Can somebody help me with this please
Help me pleaseguy3gkyubhukydihuxcgh asdi09adsvbgaxi90 bvsaia9
solve for r: q = p(r + s)
Answer:
[tex]r=\frac{q-ps}{p}[/tex]
General Formulas and Concepts:
Order of Operations: BPEMDASEquality PropertiesDistributive PropertyStep-by-step explanation:
Step 1: Define equation
[tex]q=p(r+s)[/tex]
Step 2: Solve for r
Distribute p: [tex]q=pr+ps[/tex]Subtract ps on both sides: [tex]q-ps=pr[/tex]Divide both sides by p: [tex]\frac{q-ps}{p} =r[/tex]Rewrite: [tex]r=\frac{q-ps}{p}[/tex]Step-by-step explanation: To solve for r, start by distributing the p
through the parentheses on the left side to get q = pr + ps.
Next, isolate the r term by subtracting ps from both sides to get -ps + q = pr.
Finally, to get r by itself, divide both sides by p and we have -ps + q/p = r.
Which number line plots the integers –2, 3, and 4?
A number line going from negative 5 to positive 5. Points are at negative 3, negative 2, and 4.
A number line going from negative 5 to positive 5. Points are at negative 4, negative 3, and 2.
A number line going from negative 5 to positive 5. Point are at 2, 3, 4.
A number line going from negative 5 to positive 5. Points are at negative 2, 3, 4.
Mark this and return
Answer:
A number line going from negative 5 to positive 5. Points are at -2, 3, 4.
Step-by-step explanation:
I did this my head
Answer:
D. A number line going from negative 5 to positive 5. Points are at negative 2, 3, and 4.
Step-by-step explanation:
It restates that the points are at -2, 3, and 4, like the question.
Write each equation in slope-intercept form of the equation of a line. Underline the slope and circle the y-intercept in each equation.
x+3y=0
The slope-intercept form is _____
The slope is _____
The y − intercept is ( ______
,
).
Answer:
Slope-intercept is y=-x/3
The slope is -1/3
The y-intercept is 0
Step-by-step explanation:
First, we need to put this as slope-intercept for which is y=mx+b
3y=-x
y=-x/3
hope this helps!
Answer:
The slope-intercept form is y= -(1/3)x
The slope is - (1/3)
The y − intercept is 0
,
Step-by-step explanation:
x+3y=0
Substract x on both sides
3y= - x
Divide by 3 on both sides
y= - (x/3)x
y= -(1/3)x
help asap plz i need specific answer
Answer: 6
rises by 6
it runs by 1
so 6/1= 6
I hope this is good enough:
Suppose a>0 and b<0. Identify the location of the point (-b,-a).
Answer: C
Step-by-step explanation:
what is 3 dived by the greatest 10th? also what is 3 times 18?
Answer:
the answer 3x18 is 54
Step-by-step explanation:
Please answer 100% correct will mark; How many solutions does this equasion have?
9 - 9m = 7 + 9m
ANSWER CHOICES;
1. No solutions
2. One solution
3. Infinite solutions
Answer:
3
Step-by-step explanation:
You and your family go on a vacation to a spot in Maine that is 300 miles away. Your average driving 60 miles per hour, How long will it take you to get to the vacation spot ?
Answer:
it will take 5 hours
Step-by-step explanation:
It will take five hours because first you take 300 and 60 and divide them to get 5.
What is the slope of the line?
Answer:
it is a horizontal line it has a zero slope
Convert point-slope form to slope-intercept form using the points (3,2) and (4,-2)
Answer: y=-4x+14
Step-by-step explanation:
The slope (Mx)=-4
And b=14
quick!!! :
whats 5 + 204 times pi
Answer:645.8849
Step-by-step explanation:
Answer: 645.8849
Step-by-step explanation:
does - 1/3 (like the negative is to the left of the fraction bar) = -1/3 (like the negative is to the left of the numerator)
Answer:
the first one is like minus 1/3 but the other one is like negative 1/3.
Step-by-step explanation:
blank - 1/3 and -1/3
Is that what you need to understand? Hope it is and it helps :) sorry if it doesn't
A skydiver descended at a constant rate after opening her parachute. Three minutes after she opened her parachute, she had descended 3,168 feet. Five minutes after she opened her parachute, she had descended a total of 5,280 feet.
At what rate was the skydiver descending, in feet per minute?
feet per minute
Find the equation of a line whose slope is one-half and y-intercept is 2.
Answer:
[tex]y=\frac{1}{2} x+2[/tex]
Step-by-step explanation:
To find this you can use slope-intercept form which is y=mx+b where m=slope and b=y-intercept. You just have to plug both numbers in, giving you [tex]y=\frac{1}{2} x+2[/tex].
Which number line models the solution set of -2x + 7 > 17?
Answer:
Last option
I hope this helps!
Help me pls
In Ocean City, MD a seagull is flying at 210¾ ft. above sea level and a dolphin is swimming at 329¼ ft. below sea level. What is the distance between the seagull and the dolphin?
-7/33 x (-11/7) PLEASE ANSWER ASAP >_
Answer:
3
Step-by-step explanation:
Cancel 77.
-\frac{1}{33}x\times -11−
33
1
x×−11
2 Use this rule: \frac{a}{b} \times \frac{c}{d}=\frac{ac}{bd}
b
a
×
d
c
=
bd
ac
.
-\frac{1\times x\times -11}{33}−
33
1×x×−11
3 Simplify 1\times x\times -111×x×−11 to -11x−11x.
-\frac{-11x}{33}−
33
−11x
4 Move the negative sign to the left.
-(-\frac{11x}{33})−(−
33
11x
)
5 Simplify \frac{11x}{33}
33
11x
to \frac{x}{3}
3
x
.
-(-\frac{x}{3})−(−
3
x
)
6 Remove parentheses.
\frac{x}{3}
3
x
Answer:
11/33 x
Step-by-step explanation:
What is the y-coordinate of point T? Write a decimal coordinate. On a coordinate plane, point T is 3 units to the left and 4.5 units down.
Answer:
not enough info
Step-by-step explanation: