Answer:A
Step-by-step explanation:
Interior angles of a triangle ALWAYS have to be equal to 180
The sum of A is 180, however, those angles wont work because they have to be more close to eachother for it to be possible
The Triangle Inequality Theorem states the longest side must be shorter than the sum of the other 2 sides
The number of math problems was increased from 15 to 21. By what percent did the number of problems increase?
A 20%
B 30%
C 40%
D 45%
What is the answer to x? Help ASAP
Answer:
12
Step-by-step explanation:
2x + 24° = 4x ( being vertically opposite angles)
4x - 2x = 24°
2x = 24°
x = 24° / 2
x = 12°
Hope it will help :)
Kyle bought 3 tracks for his train set. Each track is inches long What is the total length of the 3 tracks ?
Answer:
try 9
Step-by-step explanation:
3 times 3
Answer: 9
Step-by-step explanation:
3 x 3 = 9
An airplane on autopilot took 9 hours to travel 6552 kilometers. What is the unit rate for kilometers per hour?
Answer:
695 km and hour
Step-by-step explanation:
How much money do you need to invest at 2.8% compounded daily in order to have $25,500 at the end of 8 years?
Answer:
$20,382.71
Step-by-step explanation:
We have the following equation for compounding interest
[tex]FV=PV(1+\frac{i}{n})^{(n*t)}\\\\25500=x(1+\frac{.028}{365})^{365*8}\\25500=1.251x\\20382.711[/tex]
Please help, past due.
Answer:
this figure is straight line angle is 180°.
angle rps+ angle qpr= angle qps
6x+11°+7x+143°=180°
13x+154°=180°
13x=180°-154°
13x=26
x=26/13
x=2
angle rps is 6x+11
6×2+11
23°
A rectangular prism has a volume of 360 cubic inches. If the area of the base is 40, what is the height of the figure?
a.9in
b.320in
c.12in
d.400in
Answer:
a. 9in
Step-by-step explanation:
PLS MARK ME BRAINLIEST!!!!!!!
PLEASEEE HELPPPPPP!!
Answer:
40c=120
Step-by-step explanation:
write1/64 as a power of 2
Answer:
2^-6.
Step-by-step explanation:
64 = 2^6
so 1/64 = 1 / 2^6
= 2^-6.
Answer:
64 as a power of 2 is 2 in to 6
Step-by-step explanation:
64=2 times 2 times 2 times 2 times 2 times 2 times 2=2 to 6
At a sale, shirts were sold for $16 each. This price was 80% of their original price. What was the original price?
Answer:
$20 was the original price. 16÷20= .8=80%
Answer:
The original price is 100%. and 80%
Step-by-step explanation:
The original price is 100%. and 80%=$15. ⇒1%=$1580=$0.1875. ⇒100%=$0.1875×100=$18.75.
Choose the triangle in which angle 2 is not an exterior angle.
help me...new freinds?
Answer:
The third triangle
Step-by-step explanation:
The Exterior Angle is the angle a side of a shape and a line extended from the side next to it.
So for example, the first picture shows an exterior angle because a line was extended and it forms an angle with the triangle's side.
The second picture is still an exterior angle because the angle is formed with an extended line and the triangle's side.
The third photo shows an angle formed between a random line and the triangle's side. This is not an exterior angle because the angle is not formed with any side's extension.
The fourth photo is an exterior angle because it shows the angle being formed with an extension of a line from the triangle and a side of the triangle.
Hope this helps! Feel free to ask any questions! :)
Answer:
C the third triangle. Hope this helps
Step-by-step explanation:
Can someone please help me
Answer:
I think it would be the last one
What is the area of this
composite figure?
A. 112 square inches
B. 110 square inches
C. 124 square inches
help please. 10 points to who help me
9514 1404 393
Answer:
64/109 ≈ 0.5872
Step-by-step explanation:
41 + 23 = 64 of the events have outcome E.
An additional 35 + 10 = 45 do not.
The probability of an outcome of E is 64 out of a total of 64+45 = 109 events.
P(E) = 64/109 ≈ 0.5872
Brady had a balance of $23 before a $25 fee was charged to his account. what is his new balance?
Answer:
$48
Step-by-step explanation:
23+25=48
Based on the scatter plot which is the best prediction of the number of gallons of water used by this business when the cost of water is $180
Answer:
Step-by-step explanation:
I need help pls step by step i will really appreciate pls also l will mark you the brainly if you did !
Answer:
1. 2
2.3[tex]\sqrt{5}[/tex]
3.8[tex]\sqrt{6}[/tex]
4.2.5[tex]\sqrt{10}[/tex]
Step-by-step explanation:
Remember that [tex]\frac{\sqrt{a}}{\sqrt{b}}[/tex]=[tex]\sqrt{\frac{a}{b} }[/tex], and [tex]\frac{a}{\sqrt{b}}[/tex]=[tex]\frac{a}{\sqrt{b}}[/tex]*[tex]\frac{\sqrt{b}}{\sqrt{b}}[/tex]=[tex]\frac{a\sqrt{b}}{b}[/tex]
1. [tex]\frac{\sqrt{48}}{\sqrt{12} }[/tex]= [tex]\sqrt{\frac{48}{12} }[/tex]=[tex]\sqrt{4}[/tex]=2
2. [tex]\frac{15}{\sqrt{5} }[/tex]=[tex]\frac{15}{\sqrt{5} }[/tex]*[tex]\frac{\sqrt{5}}{\sqrt{5} }[/tex]=[tex]\frac{15\sqrt{5} }{5}}[/tex]=3[tex]\sqrt{5}[/tex]
3. [tex]\frac{48}{\sqrt{6}}[/tex]= [tex]\frac{48}{\sqrt{6}}[/tex]* [tex]\frac{\sqrt{6}}{\sqrt{6}}[/tex]= [tex]\frac{48\sqrt{6}}{6}[/tex]=8[tex]\sqrt{6}[/tex]
4. [tex]\frac{25}{\sqrt{10}}[/tex]=[tex]\frac{25}{\sqrt{10}}[/tex]*[tex]\frac{\sqrt{10}}{\sqrt{10}}[/tex]=[tex]\frac{25\sqrt{10}}{10}[/tex]=2.5[tex]\sqrt{10}[/tex]
Helpppp Find the value of x !
Answer:
HERE IS YOUR ANSWER!
Step-by-step explanation:
from the basic knowledge of Angels in a trapezium
115 + 18 y + 10y + ( 3y + 6) = 360
31y + 120 = 360
31y = 320-120
31y = 240
y = 240/31
y = 7.74
Hey I’m confused can you guys help?
Step-by-step explanation:
Volume is calculated by finding out the product of length, width and height so
the correct option is B.
B. The volume is the product of the area of the base, 3x(3x + 4) and the height, 3x - 1.
Hope it will help :)
You are given $400 as a graduation gift. You decide to place the money in a savings account with an annual interest rate of 7.5% for 9 months. Find the amount of interest you will earn
Answer: $22.50
Step-by-step explanation:
The interest will be gotten by using the formula:
= PRT
= Principal × Rate × Time
= 400 × 7.5% × 9/12
= 400 × 0.075 × 0.75
= $22.50
The interest is $22.50
I HAVE BEEN STUCK ON THIS FOR DAYS HEEEELP THANK YOU STRAGERS =D
Please help. Need to find the equation of the tangent at point P. Give your answer in the form y=ax+b where a and b are both fractions with denominator 24.
Answer:
y=7/24x+625/24
Step-by-step explanation:
-7x+24y=-25"2
-7x+24y=625
+7x +7x
24y=7x+625
divide 24
y=7/24x+625/24
Got this for my mathswatch too
In which quadrant angle k lies, if tan k<0, an csc k >
Your answer:
A. Q11
B. Ql
C. QV
D. QIII
Answer:
A. QII.
Step-by-step explanation:
The tan < 0 in Quadrants 2 and 3.
The csc > 0 in Quadrants 1 and 2.
Each TTF site bought a new rope bridge for 4,500. TTF will make monthly payments of $350 until the bill is paid. Write an equation for the unpaid balance B after m monthly payments
Answer: 4500 - 350m
Step-by-step explanation:
From the question, we are informed that each TTF site bought a new rope bridge for 4,500 and that TTF will make monthly payments of $350 until the bill is paid.
The equation for the unpaid balance B after m monthly payments will be:
= 4500 - 350m
where me = number of months
For example, if the number of months used is 4 months, the unique balance will be:
= 4500 - 350m
= 4500 - 350(4)
= 4500 - 1200
= 3300
Esis inversely proportional to t.
When s = 0.8, t = 7
Work out t when s = 70
Answer:
t=0.08
Step-by-step explanation:
see attached kindly
A toll road company has two plans for customers. One plan charges $10 per month for rental of a transponder (a box that identifies your car on the toll roads) plus $0.60 per mile driven. The second plan does not require that you rent a transponder. Instead, it charges customers $0.75 per mile driven on the toll road. Find the minimum number of miles you would need to drive in a month to make the first deal a better deal.
Answer:
The minimum number of miles you would need to drive in a month to make the first deal a better deal is 66.6 miles.
Step-by-step explanation:
For the first deal to be a better deal it has to cost less than the second plan and you can write an equation in which the first plan has a lower cost than the second one:
10+0.60m<0.75m, where:
m is the number of miles driven
Now, you can solve for m:
10<0.75m-0.60m
10<0.15m
10/0.15<m
m>66.6
According to this, the answer is that the minimum number of miles you would need to drive in a month to make the first deal a better deal is 66.6 miles.
Read the following bar graph and answer the following related questions :
a) Who got the maximum marks?
b) Who got the minimum marks?
c) The ratio between the marks obtained by Saroj and Vimla is _______.
d) How many girls have got marks of more than 100?
Answer:
who got the maximum marks? it would have been apala she got the high mark
8+–5+–7w+6w
answer- please-
Answer:
3-w
Step-by-step explanation:
8+(-5)+(-7w)+6w
8-5-7w+6w
3-7w+6w
3-w
Answer to get marked brainiest!
Answer:
D
Step-by-step explanation:
What are TWO different ways you know when you are finished dividing?
PLZ HELP I WILL GIVE YOU BRAINLIEST!