Answer:
Just messing with you but:
3 + ∞ = 5 + ∞
Please help!!!
PQR=/MNR. Find X.
The distance around the school track is 0.25 mile. It takes Maribeth 5.1 minutes to run 2 laps around the school track. At that pace, how long does it take Maribeth to run 1 mile?
Answer:
10.2 minutes
Step-by-step explanation:
1 lap= 1/4 mile
2 laos= 1/2 mile
5.1 x 2= 10.2 minutes
help me please! will give brainliested :)
Answer: [tex]y=-2x+5[/tex]
Step-by-step explanation:
First, we can take what we are given
The slope goes right 2 and down 1
The Y-intercept is (0,5)
Slope intercept form is: [tex]y=mx+b[/tex]
m is the slope
b is the y-intercept
y=-2x+5
In ΔPQR, the measure of ∠R=90°, the measure of ∠P=38°, and PQ = 62 feet. Find the length of RP to the nearest tenth of a foot.
Answer:
48.9 feet
Step-by-step explanation:
cos P = Adj / Hyp = X / 62
cos 38 = X / 62
X = 48.8567 = 48.9
what is the answer to all of them, 45 points
Answer:
1. $5.85
2. $0.45
3. $91.8
4. $728.75
5. $17.28
6. $0.99
Step-by-step explanation:
Like Terms or Unlike Terms: 8x + 88x +23x
Answer:
The terms are like.
Step-by-step explanation:
Like terms are terms whose variables and, if applicable, powers are the same. It doesn't matter if the coefficients are the same or not.
Since the terms have the same variable 'x', they are all like terms.
Hope this helps.
15 POINTS PLEASe ANSWER. What table contains only points that lie on the line represented by y=6x-6
Answer:
B
Step-by-step explanation:
I know it because the screen is black
I need help with this problem and if you can help me I would definitely appreciate it :)
Answer:
a. x=2, y=13
b. x=14, y=25
c. x=−4, y=13
Step-by-step explanation:
Please help due today!!!
In your own words, explain how natural selection can lead to a change in a population's traits over time.
Step-by-step explanation:
organisms with great adaptive ability are naturally selected to remain in the environment
Answer:
Natural selection leads to evolution because the traits of those who are able to reproduce influence future generations genetics and gradually lead to these passed on traits becoming the normal state of being, thus causing the species in question to evolve.
Step-by-step explanation:
Factor
x^2+6x+5
helppp im not that smart lol
Dividing by 4 also means that you are
multiplying by ____?
Answer:
4?
Step-by-step explanation:
I think.
Answer:2
Step-by-step explanation:
2 here why if you divide by 4 what equal 4? Is 2 times 2
Help plzzzzzzzzz!!!!!
Answer:
x=1
Step-by-step explanation:
Next time download Microsoft math
Find the value of X. Write your answer in simplest form.
X=__
Answer:
3
Step-by-step explanation:
[tex]x {}^{2} + x {}^{2} = (3 \sqrt{2} ) {}^{2} = 18[/tex]
[tex]2x {}^{2} = 18[/tex]
[tex]x = 3[/tex]
The value of x is 3 in the triangle.
What is Trigonometry?Trigonometry is a branch of mathematics that studies relationships between side lengths and angles of triangles.
By pythagoras theorem we find the value of x.
In a right-angled triangle, the square of the hypotenuse side is equal to the sum of squares of the other two sides
x²+x²=(3√2)²
2x²=9×2
2x²=18
Divide both sides by 2
x²=9
Take square root on both sides
x=3
Hence, the value of x is 3 in the triangle.
To learn more on trigonometry click:
https://brainly.com/question/25122835
#SPJ7
Which of the following statements is true? Select all that apply.
A. The radius of a circle is twice its diameter.
В. To find the diameter of a circle, divide its circumference by TI.
C. The circumference of a circle is greater than its diameter.
D. The circumference of a circle is twice its radius.
E. To find the diameter of a circle, multiply its radius by two.
Step-by-step explanation:
Statement
A. The radius of a circle is twice its diameter.
C. The circumference of a circle is greater than its diameter.
E. To find the diameter of a circle, multiply its radius by two.
this three statement A. C. E. is correct.
Hope it Helps!!!
PLEASE HELP ILL GIVE BRAINLIEST !!!
A hotel elevator can hold up to 2000 pounds. When 6 people get on it,
they have a combined weight of 1050 pounds. How much additional
weight can the elevator handle?
Help me pleaseeee!!!!
Answer:
The elavator can handle 950 more pounds.
Step-by-step explanation:
Since the elevator can handle 2,000 lb, and there is currently 1,050 lb on it, you have to subtract the weight that the elevator can handle from the weight that's already on it. So in other words, do 2000 - 1050.
Please like and mark brainliest!
Hope it helps!
Help with these questions would help tremendously.
Answer:
1) x = 20
2) Try it yourself based on #1
3) D. BE (it a a segment, it is on the hypotenuse, and it is adjacent to AB)
Step-by-step explanation:
I'll do the first one and you can try the second one
1) Since the two triangles are similar, corresponding parts are similar (CPSP - corresponding parts of similar polygons)
2) Since the corresponding sides are similar, [tex]\frac{AX}{AB} = \frac{XY}{BC}[/tex]
3) We know that AX is 12, AB is 20 (AX+XB=12+8 because of pwp -> part whole postulate), XY is 17, and BC is x
4) Substitute these values into the equation from step 2
[tex]\frac{12}{20} = \frac{12}{x}[/tex]
5) Cross-multiply to get 12x = 12(20)
6) Solve
12x = 240
x = 20
can someone help me asap
Please help last question and I can get out of class
Answer:
g = 7/5 + 3r/10
Step-by-step explanation:
Brainlest plss
The length of a rectangle is 3 times the width. The perimeter is
120 meters. Find the length and width.
Answer:
is it from a text book
Step-by-step explanation:
Let L = length, W = width and P =Perimeter
L = 3W
and
P + 2(L + W) = 120
L + W = 60
Substitute
3W + W = 60
4W=60
W=60/4
W=15
L+W=60
L+15=60
L=60-15
L=45
a collector found a bone near former mayan territory. after careful research it has been determined that the bone lost about 15% of its carbon-14. How old is the bone?
Answer:
পার্সেন্টস সহ এই সূত্রটি মিশ্রিত হয় ...
Select ALL of the correct ways to factor the
following expression:
-4x - 6
A. -2 (2x + 3)
B. 2 (2x + 3)
C. 2 (-2x - 3)
D. -2 (2x - 3)
E. 2 (2x - 3)
angle 1 and angle 2 are ____.
Answer:
Complementary angles
Step-by-step explanation:
When two angles get added to form 90° those two angles are called Complementary angles.
Here, <1 + <2 = 90°
Hence, both are Complementary Angles (Ans)
The diameter of the the EPCOT Ball at Disney is 165 feet. Approximate
the volume of the EPCOT Ball. Round to the nearest foot.
Answer:
2352071 ft ^3
Step-by-step explanation:
formula for volume of a sphere is
V= 4/3 * [tex]\pi[/tex] * r ^3
V = 4/3 * [tex]\pi[/tex] * 82.5 ^3 = 2352071 ft ^3
help me pretty please
Answer:
I believe its 3.4-?
Step-by-step explanation:
the graph of p(x) is shown below.
What is the remainder when p(x) is divided by x+4?
Answer: 3) 0
Step-by-step explanation:
because x+4 is a factor of p(x), there is no remainder
Kristina is buying a chair that has a regular price of $349. It is on sale for 1/4 (Fraction) off the regular price. There is a 6% sales tax on the chair. What is the total cost of the chair?
A - $240.81
B - $267.75
C - $277.46
D - $330.00
Answer:
277.46
Step-by-step explanation:
3) Calcule
diferença entre as frações:
a) 1/3 -4/5
b) 20/9-30/5
C) 2/3 - 3/5-5/7
Answer:
i dont know mabey someone else knows
Help ASAP. This one is also vital to my math grade. I will award 100 points and brainly to whoever can solve this. This is slope intercept form. There is 2 parts to this, will post second part to this when I get the answer for the first part and unlock the second part
Answer:
Slope: 1
Step-by-step explanation:
(9,0) and (0, -9)
m= (y2-y1)/(x2-x1)
m= (-9 - 0)/ (0 - 9)
m= (-9)/(-9)
m = 1
Answer:
Solution given:
coordinates are
(x1,y1)=(9,0)
(x2,y2)=(0,-9)
we have
Slope =[tex] \frac{y2 - y1}{x2 - x1} [/tex]
[tex] = \frac{ - 9 - 0}{0 - 9} [/tex]=1
The slope of a line is 1.
what number goes into both 40 and 24
Answer:
4 40 divided by 4 equals 10 and 24 divided by 4 equals 6
Step-by-step explanation:
step-by-step explanation: 8 goes into both but where are the answers