Answer:
$104.64
Step-by-step explanation:
Because coupons come before tax, we have to take away 20%, then add 9%
Step 1 : Find 20%
In order to find the percent of anything, all you have to do is multiply the percent (as a decimal) by your price
In this case, it's : 120 × 0.20
Using this expression, we find that 20% of $120 = $24
Step 2 : take away 20%
Coupons take away money from a full price, so we will take away $24 from $120, leaving us with $96
Step 3 : Find 9%
Now we multiply 0.09 (9%) by our new price (96)
96 × 0.09 = $8.64
Step 4 : Add 9%
Lastly, we use our coupon-added price (96) and add our tax (8.64)
96 + 8.64 = $104.64
how do I work this out? f(x) =-32x^2+25x+3
A student scores 88, 73, 81, 75 , and 78 on the first five science tests of the year. What is the minimum score the student needs to get on the sixth test in order to have a test average of at least
Answer:
84
Step-by-step explanation:
1) (-13 ) + (-5) =
6) (+5 ) x ( +4 ) =
2) (+17) + (-9 ) =
7) ( +3 ) x ( 6 ) =
3) (-9)-(-5) =
8) ( 8 ) x ( -7 ) =
4) (+9) - (-12 ) =
9) (-14 ) = (+2) =
5) (-10) - (-10 ) =
10) (-16) = ( 8 ) =
PLEASE HELP!!!!! Due to 20 mins!!!! i'll give points
Answer:
1)-18
2)8
3)-4
4)21
5)0
6)20
7)18
8)-56
Step-by-step explanation:
Can someone show me how to do this?
In AGHI, the measure of ZI=90°, the measure of ZG=46°, and IG = 87 feet. Find the
length of GH to the nearest tenth of a foot.
Answer:
125.2
Step-by-step explanation:
I need emergency help if you help I’ll be soo happy :) plsss
Answer:
900 square feet :)
Step-by-step explanation:
plz give brainliest
7. What is the measure of
Answer:
ange is 7
Step-by-step explanation:
Angle 5 plus angle 7 sum is 180 degrees because the are supplementary angles. Therefore, 85 degrees + unknown angle 7= 180. 180-85= 95 degrees, or the measurement of angle 7.
hope this was what you where asking for can u plz mark me brainlest
What is the area of the shaded segment shown? Round your answer to the nearest tenth.
Answer:
180
Step-by-step explanation:
can you guys help me
Answer:
m<1 = 140
Step-by-step explanation:
m<1 = 140 because of alternate interior angles
Use a 70% discount coupon or 40%, then 20%, then 10% on your whole purchase?
PLEASE HELP!! DUE SOON!!
Identify each number as rational or irrational. Explain. 2.3010010001...
Answer:
Step-by-step explanation:
Find the value of x.
Given:
A figure of a circle and inscribed quadrilateral JKLM.
[tex]m\angle M=47^\circ,\angle K=(7x+21)^\circ[/tex]
To find:
The value of x.
Solution:
The inscribed quadrilateral JKLM in the circle I is a cyclic quadrilateral and the opposite angles of a cyclic quadrilateral are supplementary angles.
Angle M and angle K are opposite angles of a cyclic quadrilateral, it means they are supplementary angles and their sum is 180 degrees.
[tex]m\angle M+m\angle K=180^\circ[/tex]
[tex]47^\circ+(7x+21)^\circ=180^\circ[/tex]
[tex](7x+68)^\circ=180^\circ[/tex]
[tex](7x+68)=180[/tex]
Isolate the variable x.
[tex]7x=180-68[/tex]
[tex]7x=112[/tex]
[tex]x=\dfrac{112}{7}[/tex]
[tex]x=16[/tex]
Therefore, the value of x is 16.
PLEASE HELP!!! I NEED IT QUICKLY
Answer:
-36 since it says 36 below zero.
Step-by-step explanation:
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Answer:
62 degrees
Step-by-step explanation:
HJ is a line which means its 180 degrees if HIL is 118 degrees then LIJ is 62 degrees and due to the lines being parallel then MLN is also 62 degrees
So, we know that ∠HIL = 118, and we also know that a line is 180 degrees. This means that ∠HIL +∠JIL = 180. We can use simple arithmetic and substitution to find that 180-118= 62, so ∠JIL = 62.
We have another line, Line N, so we know that the line is equal to 180 as well! Because ∠JIL and ∠ILM are both on this line, ∠JIL +∠ILM = 180. ∠JIL = 62, so 180 - 62 = 118.
Lastly, Line N is still equal to 180, so ∠ILM + ∠MLN = 180. In this case, we have 180-118=62, so ∠MLN = 62.
Or, using theorems, there is an easier way to do this.
The corresponding angles theorem tells us that "If a transversal intersects two parallel lines, the corresponding angles are congruent." So, we can see that both ∠MLN and ∠JIL are corresponding so they are congruent. First, however, we need to find ∠JIL, and if we look at our work from above, we see that ∠JIL = 62. Since ∠JIL and ∠MLN are congruent, or the same, ∠MLN is also 62.
:)
Marissa's work to find the missing
length of the triangle is shown.
Explain Melissa's error.
24 units
az + b2 = c2
102 + 242 = c2
100 + 576 = C2
676 = C2
V676 = 0
338 = C
10 units
Step-by-step explanation:
She has done one mistake at last that under root 676 is not equal to 338, rather it is equal to 26.
Hope it helps ^_^
No links please :(
8. Compare the two box plots below. Which statement comparing the two box plots is FALSE?
A. Store A has sold the most wristbands in one day.
B. Store A has more predictable sales.
C. Store B has a greater median than Store A.
D. The fewest number of wristbands sold in a day is 25.
Find the number of multiples of 11 between 999 and 1999.
From 999 and 1999, there are 82 multiples of 11.
The earliest and last multiples of 11 within this range must be identified in order to determine the total number of multiples between 999 and 1999.
As 999 is not divisible by 11, the first multiple of 11 that is bigger than or equal to 999 is 1001. Due to the fact that 2002 is bigger than 1999 and not divisible by 11, the latest multiple of 11 that is less than or equal to 1999 is 1991.
We can use the formula for the number of integers in an arithmetic sequence to determine how many multiples of 11 there are between 1001 and 1991:
(Last term - First term) / common difference + 1 Number of integers
Number of multiples of 11 = (1991 - 1001) / 11 + 1 = 82
Therefore, there are 82 multiples of 11 between 999 and 1999.
Learn more about numbers here:
https://brainly.com/question/17429689
#SPJ1
the principal likes to keep the ratio of students to teachers at 24:1 if he has hired 32 teachers then how many students are expected to enroll
Answer:
768 students are expected to enroll
Step-by-step explanation:
24 : 1
? : 32
24 times 32 = 768
PLEASE ANSWER (CORRECT) I WILL GIVE BRAINLIEST
Answer:
B.z.................
Jacks puppy weighed 12 pounds at its first veterinary appointment at the second appointment the puppy's weight had increased by 25% what is the weight in pounds of jacks puppy
Answer:
15 pounds
Step-by-step explanation:
Given data
Initial weight= 12 pounds
percent increase in weight = 25%
Let us find the increment
=25/100*12
=0.25*12
=3 pounds
Hence the weight in pounds of jacks puppy is
=3+12
=15 pounds
Please help meeee!!!!!!!!
Answer:
n = 17.5
Step-by-step explanation:
4*17.5 = 70
70 - 5 = 65
115 + 65 = 180
Have a nice day!
Answer:
17.5
Step-by-step explanation:
115+(4n-5) are a linear pair.
115+(4n-5)= 180
minus 115
4n-5=65
plus 5
4n=70
divide by 4
n= 17.5
please help me. i will give give brainlist. and i will give 5 stars. links will be reported. please follow the directions on the page.
Answer: Graph is not possible here, but i can say plotting point
for first equation (0,3) (2,4) (4,10)
for second equation ( 0,-3) ( 2,-4) (4,-10) plot yourself
Step-by-step explanation:
Are the ratios 4:18 and 2:9 equivalent?
yes
no
Answer:
yes
Step-by-step explanation:
Step-by-step explanation:
Two ratios are given to us and we need to tell whether they are equivalent or not . Firstly let us say we have two ratios q:p and r:s . Here p & q are co-primes and r & s are also co-primes. Then the two ratios will be equal if and only if
q = rp = s .Theefore , the Ratios are ,
[tex]\begin{cases}\tt 4 : 18 \\\tt 2:9 \end{cases}[/tex]
Here we see that the ratio 2:9 is in simplest form that is HCF of 2 & 9 is 1 . But here 4:18 is not in simplest form . HCF of 4 & 18 is not 1 it's 2 .On dividing numerator and denominator by 2 , we have ,
[tex]\tt= \dfrac{4}{18}\\\\ = \tt \dfrac{4 \div 2}{18\div 2}\\\\ = \boxed{\orange{\tt \dfrac{2}{9}}}[/tex]
Therefore since the Ratios are equal in the simplest form . Therefore the Ratios are equal.
Help will mark brainliest no links it trolls. Thx
Answer:
the answer to this question is 22ft
Johnny Rockefeller had a bad credit rating and went to a local cash center. He took out a $100.00 loan payable in two weeks for
$109.00. What is the percent of interest paid on this loan? (Do not round intermediate calculations. Round your answer to the
nearest whole percent.)
Percentage of interest paid
HELP!!!
Answer:
[tex]33 {5 = > { <}^{2} }^{2} }^{2} }^{?} [/tex]
Here are three intersecting lines. Write an equation that represents a relationship between these angles. Describe, in words, the process you would use to find .
Answer:
[tex]w = 52[/tex]
Step-by-step explanation:
Given
See attachment for intersecting lines
Required
Find w
Using the horizontal line as a point of reference, the blank angle between w and 76 equals w.
This is so because it corresponds to angle w, at the bottom of the horizontal line.
So, to find w, we make use of:
[tex]w + w + 76 = 180[/tex] --- angle on a straight line
Collect like terms
[tex]w + w = -76 + 180[/tex]
[tex]2w = 104[/tex]
Solve for w
[tex]w = \frac{104}{2}[/tex]
[tex]w = 52[/tex]
use distributive property to rewrite 5(9+x)
Answer:
45+5x
Step-by-step explanation:
Someone pls help me I’ll give out brainliest please dont answer if you don’t know
Answer:
divide both sides by 2 (to isolate the equation in parenthesis)
subtract 3 from both sides (to isolate the variable x)
x=1
Step-by-step explanation:
if you need a better explanation just let me know!
Can anyone help me its confusing for me.
Answer:
a: yes
b: yes
c: no
d: yes
Step-by-step explanation:
all of the b's are smaller than 11.3 but c is saying that the beagles are heavier than 11.3
the measure of an angle is 49 degrees what is the measure of its complementary angle
Answer:
The complementary angle is 41 degrees
Step-by-step explanation:
A complementary angle is when two angles add up to 90
90 = 49 + x
90 - 49 = 49 - 49 + x
41 = x