Answers
Answer:
it is a right angle
Step-by-step explanation:
25+65=90
90 degrees is a right angle
Related Questions
Alyssa opens a savings account with $6. She saves $5 each week. The table Represents her account balance. Decide whether the table represents a linear function or a non linear function.
Answers
y = 5x + 6
x represents the number of weeks in which she saves $05.00, y being the total amount of money she has saved in those weeks. If the rate is constant is constant (m = 5), it is linear.
what mistake was made and what you suggestion to give me to avoid the mistake again
marking brain list
next question is worth 100 points don’t use this anymore just need help on these
Answers
Answer:
The mistake made is the line of Best Fit is not drawn through any points on the graph. A way to avoid the mistake is to think "Okay, where are most of the points located?" Then find that area, and draw a line through the points that would connect to form a straight line.
Hope this helps!
What is the y-intercept of the function f(x)=4 – 5x?
A:-5
B:-4
C:4
D:-5
Answers
Answer:
C. 4
Step-by-step explanation:
Rewrite the equation in terms of y = mx + b
f(x) = -5x + 4
Dan buys a car for £700.
It depreciates at a rate of 5.5% per year.
How much will it be worth in 6 years?
Give your answer to the nearest penny where appropriate
Answers
pls anwer number 9 pwees anwer pwees
Answers
la respuesta es 56
por que es : 6 personas por 5$ para la entrada lo cual es 30 , y por la comida es 6 personas por 6$ lo cual es 36 y el cupon se le resta 10 y eso da a 30$ + 36$-10 y eso da 56
Answer:
To translate the other guy
Step-by-step explanation:
the answer is 56
Because it is: 6 people for $ 5 for the entrance which is 30, and for the food it is 6 people for $ 6 which is 36 and the coupon is subtracted 10 and that gives $ 30 + $ 36 -10 and that makes 56
30% of 50
what’s the easiest and fastest way to solve it?
Answers
Step 2: We represent the unknown value with $x$.
Step 3: From step 1 above,$50=100\%$.
Step 4: Similarly, $x=30\%$.
Step 5: This results in a pair of simple equations:
$50=100\%(1)$.
$x=30\%(2)$.
Step 6: By dividing equation 1 by equation 2 and noting that both the RHS (right hand side) of both
equations have the same unit (%); we have
$\frac{50}{x}=\frac{100\%}{30\%}$
Step 7: Again, the reciprocal of both sides gives
$\frac{x}{50}=\frac{30}{100}$
$\Rightarrow x=15$
Therefore, $30\%$ of $50$ is $15$
Answer:
15
Step-by-step explanation:
change the percent to a decimal
30% to .30
.30 x 50= 15
Suppose at a high school with 600 students 360 students like fiction books, 210 like non-fiction books, and 70 like both fiction and non-fiction books. Which statements are correct?
A) 325 students like fiction books but not non-fiction books.
B) 140 students like non-fiction books but not fiction books.
C)70 students do not like fiction or non-fiction books.
D) The probability that a randomly selected student likes both fiction and non-fiction is 0.1167.
E)The probability that a randomly selected student likes only fiction is 0.4833
Answers
Answer:
B and D
Step-by-step explanation:
Sorry for the late awnser
Answer:
B, D, E are the correct answers! See screenshot below!
Step-by-step explanation:
USA Test Prep screenshot below
You have deposited SEK 10,000 in an account that gives 2% interest every year. How much have you received in interest after two years?
Answers
Answer:
404
Step-by-step explanation:
2% of 10000 = 200 in the first year, setting your account to 10200
2% of 10200 = 204 in the second year, setting your account to 10404
In the total of 2 years, you received 404 extra
Answer:
Deposite amount (P) = 10000
Interest ( R) = 2%
Years (T) = 2
Formula
S.I =PRT÷100
S.I =10000×2×2÷100
S.I =40000÷100
S.I =400
You have received interest after 2 years =400
Step-by-step explanation:
Solve the equation n/10 + 5 =9. The solution is (Type the value of n.)
Answers
Answer:
40
Step-by-step explanation:
n/10+5=9
n/10=9-5
n/10=4
n=4*10
n=40
What is the following product?
Answers
Answer:
the answer is the third one
Answer:
= 5.291503x − 16.970563
Step-by-step explanation:
Please help I will give 50 points
9 to 14
HELLLLLPPPPPP
Answers
Answer:
Didi sweet Didi mark me brain list please
10. -24x + 18y
11. 15y - 10z
12. -8x - 28
13. -7x + 14
14. -24x + 12
Need help on this pls
Answers
Solve the inequality and enter your solution as an inequality comparing the
variable to a number.
X-8 < 23
Answers
PLEASE HELP— DUE VERY SOON //URGENT//
Solve for X
Please show work
Attached in the problem
Thank you so much!
Answers
Answer:
x = 6
Step-by-step explanation:
Step 1: Cross multiply.
[tex]\frac{x}{2x+4} = \frac{3}{8} \\x*(8)=3*(2x+4)\\8x=6x+12[/tex]
Step 2: Subtract 6x from both sides.
[tex]8x-6x=6x+12-6x\\2x=12[/tex]
Step 3: Divide both sides by 2.
[tex]\frac{2x}{2} =\frac{12}{2}[/tex]
x=6
Solution:
X/(2x+4) = 3/8
1) Cross -multiply
X * (8) = 3 * (2x+4)
8x = 6x + 12
2) Subtract 6x from both sides
8x - 6x = 6x + 12 - 6x
2x = 12
12/2 = 6
X= 6
if 4x-y/2x+y=5/3, then x/y=?
Answers
Answer:
[tex]\frac{x}{y}[/tex] = 4
Step-by-step explanation:
Expressing in fractional form, that is
[tex]\frac{4x-y}{2x+y}[/tex] = [tex]\frac{5}{3}[/tex] ( cross- multiply )
3(4x - y) = 5(2x + y) ← distribute both sides
12x - 3y = 10x + 5y ( subtract 10x from both sides )
2x - 3y = 5y ( add 3y to both sides )
2x = 8y ( divide both sides by 2 )
x = 4y ( divide both sides by y )
[tex]\frac{x}{y}[/tex] = 4
Answer:
[tex] \boxed{ \frac{x}{y} = 4}[/tex]
Step-by-step explanation:
[tex]if \: \frac{4x-y}{2x+y}=\frac{5}{3}, \: then \: \frac{x}{y} = : \\ 3(4x - y) = 5(2x + y) \\ 12x - 3y = 10x + 5y \\ 2x = 8y \\ \frac{2x}{y} = 8 \\ \frac{x}{y} = 4[/tex]
In this polygon, which angle is an exterior angle?
Answers
The angle in the polygon that is an exterior angle is: angle A.
What is an Exterior Angle of a Polygon?An exterior angle of a polygon is an angle that is formed outside the polygon at the point where a side of the polygon extends. Sum of all exterior angles of any polygon equals 360 degrees.
Angle A in the polygon given is formed at the point where a side of the polygon extends out. Therefore, the angle that is an exterior angle is: angle A.
Learn more about exterior angle on:
https://brainly.com/question/2546141
#SPJ1
Given: AB=AC m∠1=m∠2 AC=15, DC=5 Find: BD, AB
Answers
Answer:
AB = 15
BD = 5
Step-by-step explanation:
Statement__________________| Reason______________
1) m<1 = m<2, AB = AC | Given
2) AD = AD | Reflexive property
3) ΔABD = ΔADC | Side - angle - side
4) AB = AC = 15 | Corresponding part of congruent triangles . | are congruent
5) BD = DC = 5 | Corresponding parts of congruent triangles . | are congruent
Answer:
BD = 5, AB = 15Step-by-step explanation:
AB = AC and AC = 15 (both given)
⇒ AB = 15AB≅AC, ∠1≅∠2, AD≅AD (first two given and the last one is the common side)
⇒ ΔABD ≅ ΔACD by SASBD≅DC as corresponding sides
BD = DC and DC = 15
⇒ BD = 5Slope-intercept from two points
Complete the equation of the line through (-8.8) and (1,-10).
Answers
Answer:
y=− 2x−8 is the equation
Step-by-step explanation:
equation for slope is y=mx+b the y intercept is -8 and the slope is -2
Stephanie has 3 bags of soil to put in her garden. Each bag of soil will cover 125.3 it. How
many square feet will Stephanie be able to cover if she uses all these bags of soil?
Answers
Answer:
18304
Step-by-step explanation:
This does this does thisoes
Multiply 3 by 125.3
14. greater than a number g is 32
Answers
Answer:
g = 18
Step-by-step explanation:
14 + g = 32
g = 32 - 14
g = 18
Hope that helps!
13.089 ÷ 1000 tell me the answers
Answers
Answer:
the answer is below
Step-by-step explanation:
0.013089
Answer: 0.013089
Step-by-step explanation:
6. Geeta borrowed. * 15.000 for 18 months at a
certain rate of interest compounded semi-
annually. If at the end of six months it
amounted to 15.600; calculate :
(i) the rate of interest per annum.
(ii) the total amount of money that Geeta
must pay at the end of 18 months in
order to clear the account.
Answers
Answer:
i) 8%
ii) 16,872.96
Step-by-step explanation:
A) Since she borrowed 15000 and at the end of six months it amounted to 15600. What it means is that;
Interest; i = 15600 - 15000 = 600
Now,formula for rate of interest is;
R = (100i)/(Pt)
Where;
i = 600
P is amount borrowed = 15000
t is time period compounded. Since it's compounded semi annually, then t = ½
Thus, from PRT/100 = i, we can find R as;
R = (100 × 600)/(15000 × (6/12))%
R = 8%
B) After 12 months, which is another semi annual period after 6 months, the Interest will now be;
15600 × 8% × (6/12) = 624
Thus, amount due at this point is 15600 + 624 = 16224
After 18 months which is another semi annual period after 12 months, the Interest will now be;
16224 × 8% × (6/12) = 648.96
Thus, amount due at this point is 16224 + 648.96 = 16,872.96
find missing measure
Answers
Answer:
Step-by-step explanation:
∠Q = 180-∠T = 89°
∠S = 360-∠T-∠Q-∠R = 360-91-89-27 = 153°
If 20% of a number is 10, what is the whole number?
Answers
Answer:
100
Step-by-step explanation:
20%-10
20%*5=100%--10*5=100
Answer:
the starting number is 100
Huixian needs to pack 171 pens 63 pencils and 27 erasers find the number of each item in a gift bag
Answers
Answer:
19 pens, 7 pencils, 3 erasers
Step-by-step explanation:
Huxian needs to pack 171 pens
63 pencils
27 erasers
Hence the items can be divided in 9 bags
171/9
= 19
63/9
= 7
27/9
= 3
They can be packed in each bags as follows
19 pens
7 pencils
3 erasers
Please help I can’t move on to the next question until I submit this one I have 25 minutes
Answers
Answer:
Option (D)
Step-by-step explanation:
Linear equations are in the form of y = mx + b
Here, m = slope of the linear function
b = y-intercept
Quadratic function → y = ax² + bx + c
By these properties, y - 6 = x² represents the quadratic equation which is non linear.
Therefore, Option (D) will be the correct option.
Look at the image of the two hangers. Based on the image, what is one thing that must be true? What is one thing that could be true? What is one thing that cannot possibly be true?
Answers
Answer:
One thing that must be true is that the objects will cause some leaning because their masses are unequal, judging from the volume that the objects can hold. One thing that could be true is that the triangle could be heavier than the square, leading to a leaning toward the left. The second pic cannot be true, for there are too much mass concentrated on one side to maintain equilibrium.
Which type of data is best represented using a line plot?
data that changes over time
data that is spread out over a large range of numbers
frequency data that can be plotted under categorical headings
frequency data that can be plotted on a number line
Answers
Answer:
Aa 1
Step-by-step explanation:
uhm please help me :)..........,.
Answers
I need help in this question
Answers
Answer:
a) £105 300
b) £132 300
Step-by-step explanation:
a) 2700*39=105 300
b) 2700*49=132 300
