Answers
Answer:
x=85
Step-by-step explanation:
The angle as a whole equals 180 so to find x you just subtract 95 from 180.
Related Questions
Solve the system of equations.
-5x + 4y = 3
X = 2y - 15
Answers
Answer:
x=9
y=12
Step-by-step explanation:
. Substitute the given value of x into the equation so... -5(2y-15)+4y=3
. y=12
. Substitute the given value of y into the equation x=2y-15 so... x=2 x 12-5
. x=9
.The possible solution of the system is the ordered pair (x,y) so... (x,y)=(9,12)
Find the percent of change, original: $75 new: $60
Answers
Answer:
80%
Step-by-step explanation:
60/75 = 4/5 = 0.80
Therefore, the percentage of change is 80%.
HELP PLS I'LL GIVE BRAINLIEST!!!!!
Answers
Answer:
wht is you need help on? you just gave us a paper not saying anything else
Step-by-step explanation:
Given: Parallelogram KLMN
Prove: ∠N≅∠L and ∠M≅∠K
Answer:
PLZ ANSWER FAST WILL GIVE 100 POINTS
Answers
Answer:
See attached
Step-by-step explanation:
The answer is in the attached picture below
Estimate 43,059 ÷ 62 = 2. Estimate 11,117 ÷ 96 = 3. Estima.24,743 ÷ 54 =
Answers
Answer:
466.8490566
Step-by-step explanation:
use your calculator
Can someone help me
Answers
Answer:
3 cm
Step-by-step explanation:
First, we have to understand what happens if two shapes are similar. When two shapes are similar, the angles are equal in both. This means the sides will be in the same ratio from one shape to another.
[tex]\frac{7.2}{t}=\frac{9.6}{4}[/tex]
Using the equation above, we can find t. We use cross multiplication (ad = bc)
7.2 * 4 = 9.6t
9.6t = 28.8
t = 3 cm
Greg's found 72-24 first be subtracted 20 because he think it was easier.Use words and numbers to explain greg's answer
Answers
answer:
its correct as long as he subtracts 4 after that.
Step-by-step explanation:
That is because if you only subtract part of the first number, the answer will be wrong. and the question is also written a bit wierd.
Andrew drew 20 drawings and 90 pictures how many times did he draw and painted
Answers
Answer:
110
Step-by-step explanation:
90 + 10
PLEASE ANSWER THIS I AM ON THE LAST SRAW WITH MY MOM
Answers
Answer:
A .25
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
3 dozen is 3 x12 because a dozen is 12. Do 9/36, you get $.25. Sorry about your mom lol.
HELP PLZ HURRY .What is the solution to the system of equations?
a(5,0)
b(0,5)
c(0,-5)
d(-5,0)
Answers
someone can help me ???
Answers
Answer:
wx=51
Step-by-step explanation:
8a-5=5a+16
3a=21
a=7
8(7)-5=wx
wx=51
Answer:
The length is 56
Step-by-step explanation:
First, since WX and ZY are the same length, set them equal to each other and solve for a:
8a-5 = 5a+16
8a = 5a + 21
3a = 21
a = 7
Now, you can plug in 7 for a in the original equation and get:
8a-5
8(7)-5
56-5
51
51 is your final answer!
the 30% discount on a $49 dollhouse
Answers
Answer:
$34.3
Step-by-step explanation:
0.3 times 49 equals 14.7
49-14.7=34.3
I WILL GIVE BRAINLIEST!! PLEASE HURRY IM TIMED.
answer choices
A. -5/2
B. -2/5
C. -3/4
D. -4/3
Answers
Answer: A. -5/2
Step-by-step explanation:
a=3, b=15, c=Pythagorean
theorem
Answers
Answer:
Step-by-step explanation: Given a=3 and b=15,
c = 3√26 = 15.297058540778
∠α = 11.31° = 11°18'36" = 0.1974 rad
∠β = 78.69° = 78°41'24" = 1.3734 rad
area = 22.5
perimeter = 33.297058540778
h =
15√26
26
= 2.9417420270728
6 points
15. Rectangle JKLM with vertices J(8, 11), K(14, 11), L(14,-4), and M(8,-4):
scale factor k = 1/3, centered of dilation at (5,2). What are the coordinates
of J'? *
Answers
PLEASE HELP ASAP!! Will give 20 points
You start with 100 dollars in your bank account. At your favorite coffee shop you purchase 7 lattes that cost 5 dollars each. Write an expression to describe how much money you will have left in your bank account after you buy 7 lattes. Use the letter n for your variable.
Write expression: __________
What is your balance after buying 7 Lattes
Answers
Answer:
7x5=M
*M is for Money*
7x5=35
100-35=
65 is the balance
Factor 7x + 21 using the GCF
Answers
Answer:
7(x+3) GFC=7
Step-by-step explanation:
Answer:7(x+3)
Step-by-step explanation: Divide 7 on both sides which gives you 3 as your GCF so you write 7(x+3) .
Hope it helps :)
These triangles are congruent by the triangle HELP FAST
Answers
Answer:
B. SAS
Step-by-step explanation:
Two sides of one triangle are congruent to two corresponding sides of the other triangle as shown in the figure.
The included angles are vertical angles, so they are congruent.
Answer: SAS
HELP ME BABES!!!
Use the equation below to find P, (P=a+b+c)
if =a13, =b17, and =c7
Answers
Answer:
P = 37 lmk if u want me to explain how ;=;
Step-by-step explanation:
Help me please will give brainliesttt
Answers
For the second question, the Scale Factor is 1/4, which is a reduction
can you just answer this question?
Answers
Answer:
3 packs of water because its one one cent less then the other question
.25>.26
Step-by-step explanation:
You have 54 pictures to put in a photograph album. Each page of the album holds 4 pictures. How many pages can you fill?
Answers
Answer:
You can fill 13.5 pages
Step-by-step explanation:
You would do 54 divided by 4 equals 13.5
What is the solution of the system of equations? (_,_)
Answers
Answer:
0, 5
Step-by-step explanation:
HELP KHAN ACADEMY BE QUICK WILL GIVE BRAINLIEST.
Answers
Answer:
Just make a duplicate tab, disconnect your internet, click use a hint until it gives you the answer, then when you get it close that tab, reconnect the internet then kpow
Step-by-step explanation:
your welcome lol
Answer: I'm not quite there yet. lol
how do i solve this step by step PLS HELP ASAP
Answers
Answer:
x=42
Step-by-step explanation:
step 1: multiply 3 to both sides of the equation to isolate x
then you get x=14x3=42
x=42
Answer:
X=42
Step-by-step explanation:
14 * 3= 42
14 = x/3
14= 42/3
divide
14=14
PLEASE HELP ME ASAP!!!!!!!!!
Answers
Answer: B) 2&3
Step-by-step explanation:
7/3 is 2.33333 repeating which in a complete fraction is 2 1/3.
On a number line, your answer would between 2 and 3.
What is a deduction ?
Answers
Example: "the dividend will be paid without deduction of tax"
You want to estimate the mean number of sentences in a magazine advertisement.How many magazines advertisements must be included in the sample if you want to be 95% confident that the sample mean is within one sentence of the population mean
Answers
Complete question:
You want to estimate the mean number of sentences in a magazineadvertisement. How many magazine advertisements must beincluded in the sample if you want to be 95% confident that thesample mean is within 1 sentence of the population mean ? (sigma =5)
Answer:
96
Step-by-step explanation:
We have level of confidence = 95%
Alpha = 1-0.95
= 0.05
Alpha/2 = 0.025
Z-alpha/2 = 1.96
E = margin of error = 1
For this question the formula to derthe sample size is given as:
n = [(Za/2 x sigma)/E]²
n = (1.96 x 5/1)²
n = 9.8²
= 96.04
So 96 magazines advertisement must be included in the sample to be 95% confident.
URGENT HELP THIS IS FOR DWREAD ONLY
Answers
Answer:
(-1,0) and (3,0)
Step-by-step explanation:
The x-intercepts are the points where the graph crosses the x-axis. (-1,0) and (3,0)
Order the lengths of the sides in the given figure from least to greatest.
AC, AB, BC
BC, AB, AC
AC, BC, AB
AB, AC, BC
Answers
Answer:
AC,BC,AB
Step-by-step explanation:
CORRECT ME IF ME WRONG