Answer:
$431.67
Step-by-step explanation:
Let
The one time $50 rebate be for the first month
Cost of insurance per month = x
First month cost of insurance = x-50
Total cost of insurance = $2,540
Total cost of insurance = 1st + 2nd + 3rd + 4th + 5th + 6th
2,540 = x-50 + x + x + x + x + x
2540 + 50 = 6x
2590 = 6x
Divide both sides by 6
x= 2,590 / 6
= 431.67
x= $431,67
The cost of the insurance per month = $431.67
Check:
$431.67 * 6 months
=$2,590.02
Minus one time rebate of $50
= $2,590.02 - $50
= $2,540.02
Approximately
$2,540
.....................................................................
Answer:
kbkbj/lm
Step-by-step explanation:
bkbhgub
Answer:
haha what is that
Step-by-step explanation:
why there is no question
but still i am typing this for point
convert improper fraction into mixed fraction 15/2
Answer: 7 and 1/2
Step-by-step explanation:
What formulae can be used to solve quadratic equation in two variables?
Answer:
the quadratic formula can be used to solve any quadratic equation of the form ax times 2 +bx+ c=0 the form ax times 2+bx+c=0 is called standard form of a quadratic equation
what is the greatest common factor of 8 and 16
Answer: 8
Step-by-step explanation: Usually you should use prime factorization or the “ladder” method; however, with questions like this that have small, easy numbers, you can simply think about it. Every number’s largest factor is itself, which means that 8 is at least a factor of 8. We also know that 8 times 2 equals 16, hence, the greatest common factor is 8.
2×-20/3 =2x help me please
Answer:
x = - 5
Step-by-step explanation:
Given
[tex]\frac{2x-20}{3}[/tex] = 2x ( multiply both sides by 3 to clear the fraction )
2x - 20 = 6x ( subtract 2x from both sides )
- 20 = 4x ( divide both sides by 4 )
- 5 = x , that is x = - 5
|a-i|= the square root of 37
Answer:
well the square root of 37 is 6.083
Step-by-step explanation:
for this problem I use 6 since 6×6=36 then that my ewser 6 because if I go one higher I am going to 37
Answer:
-6
Step-by-step explanation:
edge
PLS HELP NEED ASAP The formula d=rt gives the distance traveled for a rate r and an amount of time t. A car travels at a rate of 60 miles per hour for 3 hours. What distance did the car travel? 20 miles 57 miles 63 miles 180 miles
Distance = rate x time
Distance = 60 x 3
Distance = 180 miles.
Answer:
180m
Step-by-step explanation:
d= distance traveled => ?m
r= rate => 60m/h
t= time => 3h
Formula=> d=r.t
>d= 60 x 3=> d= 180m
So
d= distance traveled => 180m
r= rate => 60m/h
t= time => 3h
Use the order of operations to solve the problem. 3 x 2 + 7
Answer:
13
Step-by-step explanation:
3 x 2 + 7
6 + 7 (Do multiplication first)
13 (Then add from left to right)
GEOMETRY! PLEASE HELP!! Select all the equations that represent the distance formula.
Answer:
I'm pretty sure 2 and 5
Step-by-step explanation:
Hope this helps :)
what type of real number is -6.75
Answer:
well 6.75 is actually real and if u times it by 2.89 you should get ur answer sir (:
Step-by-step explanation:
jK
Mikel gave a \$1.32$1.32dollar sign, 1, point, 32 tip for an order that cost \$8.80$8.80dollar sign, 8, point, 80. Determine whether or not each tip below is proportional to Mikel's tip.
Answer:
The question is incomplete, below is a possible match for the complete question:
Mikel gave a \$1.32$1.32dollar sign, 1, point, 32 tip for an order that cost \$8.80$8.80dollar sign, 8, point, 80. Determine whether or not each tip below is proportional to Mikel's tip. Proportional to Mikel's tip Not proportional to Mikel's tip
1.) \$2.22$2.22dollar sign, 2, point, 22 tip for a \$14.80$14.80dollar sign, 14, point, 80 order
2.) \$1.86$1.86dollar sign, 1, point, 86 tip for a \$10.50$10.50dollar sign, 10, point, 50 order
3.) \$0.78$0.78dollar sign, 0, point, 78 tip for a \$5.20$5.20dollar sign, 5, point, 20 order
Answers
1) proportional to Mike's tip
2) Not proportional to Mike's tip
3) proportional to Mike's tip
Step-by-step explanation:
when two things have the same relative sides, they are said to be proportional.
To determine if the other tips are proportional to Mikel's tip, we will, first of all, determine the size of Mikel's tip, then compare the other tips with it.
Mikel's tip:
$1.32 for $8.80
= [tex]\frac{1.32}{8.80}= 0.15[/tex]
Now, let us compare this with the other tips
1.) $2.22 for 14.80
= [tex]\frac{2.22}{14.80} = 0.15[/tex]
proportional to Mike's tip
2.) $1.86 for $10.50
[tex]\frac{1.86}{10.50} = 0.177\\0.177 \neq 0.15[/tex]
Not proportional to Mike's tip
3.) $0.78 for $5.20
= [tex]\frac{0.78}{5.20} = 0.15[/tex]
proportional to Mike's tip
Answer:
top is correct seconed one is wrong and bottom is correct
Step-by-step explanation:
find the greatest common factor of 24 and 54
Answer:
6
Step-by-step explanation:
6 can go into both of them
g(x) = x^2 + 3 find g(5)
Answer: 28
Step-by-step explanation:
To find g(5) input 5 into the 5 and solve
g(5) = 5^2 + 3
g(5) = 25 + 3
g(5) = 28
Give 3 fractions which are equivalent to 6/8
Answer:
12/16, 3/4, 18/24
Step-by-step explanation:
Answer:15/20 - 26/36 - 3/4
Step-by-step explanation:
Ms Caffrey got money from the school to make a new aquarium. She used 17 1/2 gallons of water to hit all of the tanks. Each tank used 5 5/6 gallons of
water. How many tanks does she fill?
Answer:
12
Step-by-step explanation:
17-5 and the 5/6 -1/2
which of the following shows the correct solution steps and solution to 3x+2=17?
Answer:
x=5/3
Step-by-step explanation:
3x+2=7
3x=7-2
3x=5
divide
x=5/3
A quadrilateral has no right angles, and two pairs of congruent, parallel sides. What is the figure?
square
rhombus
parallelogram
rectangle
The points (8,18) and (24,54) form a proportional relationship. Find the slope of the line through the
points.
Answer:
slope
m=[tex]\frac{9}{4}[/tex]
best of luck!
Answer: 4 3/8 ≈ 4.38
Step-by-step explanation:
To start off, note that 4 3/8 is a mixed number, also known as a mixed fraction. It has a whole number and a fractional number. We have labeled the parts of the mixed number below so it is easier to follow along.
4 = Whole number
3 = Numerator
8 = Denominator
To get 4 3/8 in decimal form, we basically convert the mixed number to a fraction and then we divide the numerator of the fraction by the denominator of the fraction.Step 1: Multiply the whole number by the denominator:
4 × 8 = 32
Step 2: Add the product you got in Step 1 to the numerator:
32 + 3 = 35
Step 3: Divide the sum from Step 2 by the denominator:
35 ÷ 8 = 4.375
That's it folks! The answer to 4 3/8 in decimal form is displayed below:
4 3/8 ≈ 4.38
Which two numbers does the square Root of 52 lie between on a number line?
Answer:
between 7 and 8
Step-by-step explanation:
7 squared is 49
8 squared is 64
49 < 52 < 64
20 points
8x - 3 = 3x + 2
A. One solution
B. Infinite solutions
C. No solutions
please explain how you got it
A one solution because it's x=1
Step By Step explanation:this is the original problem
8x-3=3x+2
we want to have x by itself so. . .
we add three on both sides. it cancels -3. And 2+3=5
8x=3x+5
we subtract 3x on both sides so 8x-3x=5x and 3x cancels on the other side
5x=5
we divide by 5 on both sides to get x by itself
x=1
if it was 1=1 or x=x (the same on both side) it would've been infinite solutions. if the numbers didn't match like 4=6 it would've been no solution
Explain how to find 7/10 + 9/10
Answer:
8/5 is the answer
Step-by-step explanation:
7/10+9/10
7+9/10( because if the lcm is same in both the expression we can write one of them and do according to the sign)
16/10( adding the number)
8/5( dividing the numbers and finding the value in fraction form)
OR,
16/10
1.6( dividing and finding the value in decimal form)
Factor this polynomial.
-2x^2-7x-3
A (-2x+1)(x+3)
B. -1(2x+1)(x+3)
C. (2x-3)(x-1)
D. (2x+1)(x-3)
Answer:
Hey there!
The correct answer is A.
If you multiply it out with the FOIL method, you get -2x^2-7x-3
Let me know if this helps :)
Convert 334° to radians. A) 167π 45 B) 167π 50 C) 167π 90 D) 167π 100
Answer:
The answer is option CStep-by-step explanation:
To convert an angle from degrees to radians multiply the number by
[tex] \frac{\pi}{180} [/tex]To convert 334° to radians multiply it by the value above
That's
[tex]334 \times \frac{\pi}{180} \\ = \frac{334\pi}{180} [/tex]We have the final answer as
[tex] \frac{167\pi}{90} [/tex]Hope this helps you
-9 + 8.3 i just need this and i’m so so confused yes i suck at math lol
Answer:
-0.7 is the answer
Step-by-step explanation:
=>-9+8.3
=>-0.7
solve the set of simultaneous equation.
2x + y = 5
x² + y²= 5
Answer:
(-2,9)
Step-by-step explanation:
If you have any questions about the way I solved it, don't hesitate to ask ÷)
translation (x,y) (x+1,y+5)
N (-4,-2) V (-1,-1) Q (-4,-5)
.....//////11111122222222
If the domain of a function that is translated up 5 is (-1,8), (-2,4),(-1, -7),
what is the range?
O (-1,3), (-2,-1),(-1,-12)
O (-6,8).(-7,4), (-6, -7)
O (5,8), (3,4),(4,-7)
0 (-1, 13), (-2,9),(-1,-2)
Answer:
The right answer is 0 (-1, 13), (-2,9),(-1,-2).
Step-by-step explanation:
if (-1,8), (-2,4),(-1, -7) has already translated the domain, then all you need to do is add 5 to every range in the relation. To which will become (-1, 13), (-2,9),(-1,-2) .
In order for an expression to be an equation, it must have _____. an equal sign a variable an addition sign more than one variable
Answer:
an equal sign
Step-by-step explanation:
is 7.1324 a natural number?
Answer: That is not a natural number
Step-by-step explanation: because natural number are just counting numbers you cant count that
Suppose x = 7 is a solution to the equation 4x - 2(x + a) = 8. Find the value of a that makes the equation true
Answer:
[tex]a=3[/tex]
Step-by-step explanation:
So we have the equation:
[tex]4x-2(x+a)=8[/tex]
And we want to find a such that x = 7 is a possible solution.
To do so, substitute 7 for x. Thus:
[tex]4(7)-2(7+a)=8[/tex]
Multiply the left and distribute the right:
[tex]28-14-2a=8[/tex]
Subtract:
[tex]14-2a=8[/tex]
Subtract 14 from both sides:
[tex]-2a=-6[/tex]
Divide by -2: "
[tex]a=3[/tex]
So, the value of a is 3.
And our equation would be:
[tex]4x-2(x+3)=8[/tex]
And we're done!
Edit: Incorrect Answer
Answer:
a = 7
Step-by-step explanation: