18) Which choice shows three lengths that cannot be the lengths of the three sides of a triangle? OA) 10 cm, 9 cm, 3 cm OB) 3 cm, 5 cm, 10 cm OC) 15 cm, 10 cm, 7 cm OD 10 cm, 10 cm, 10 cm
Answers
Answer:b am pretty sure
Step-by-step explanation:
Related Questions
David has $520 to spend at a bicycle store for some new gear and biking outfits.
Assume all prices listed include tax.
• He buys a new bicycle for $303.93.
• He buys 4 bicycle reflectors for $10.99 each and a pair of bike gloves for $25.25.
• He plans to spend some or all of the money he has left to buy new biking outfits
for $73.43 each.
Write and solve an inequality which can be used to determine x, the number of
outfits David can purchase while staying within his budget.
Answers
Step-by-step explanation:
after he buys everything he has 170.83 ( total 340.17) 73.43 times x
Help me pls, math is my weak point TwT
Answers
Answer:
I hope this helps
i need help with this please.
Answers
Answer:
f ) x+72=90(complementary angle)
x= 90-72
x=18
g )x+77=90
x=90-77
x=13
plz give me thanks
Which of the following is equivalent to
601/2
Answers
Answer:
B
Step-by-step explanation:
mixed number: 300 1/2 (reduced or equivalent)
decimal: 300.5 (reduced or equivalent)
percentage: 30,050% (reduced or equivalent)
Give me brainllest
Answer:
300.5 or 300[tex]\frac{1}{2}[/tex]
Step-by-step explanation:
Just divide.
what is the center of (x+5)^{2}+(y-4)^{2}=121?
Answers
Answer: (-5,4)
Step-by-step explanation:
Shoppers leaving Midtown Mall were asked to give their age. Use the line plot to answer each question. This question is for 40 points and ill also mark brainliest
Answers
Answer:
20, 7, 5
Step-by-step explanation:
Range-20, range=most
Mode-7, mode=22-15
Most-5
A teenager can wash 2 tables per minute. Write an expression for how many tables they can wash in m minutes. *
Answers
Answer:
2m = x
x being the number of tables
Step-by-step explanation:
2 tables = 1 minute
x tables = m
(cross multiply)
2m = x
x being the number of tables
Plzzzz help!!!!!!!!!!
Answers
Answer:
Add them then divide that my number of numbers there is...simple.
Step-by-step explanation:
What is the perimeter of a rectangle which is 122 cm by 153 cm?
Answers
Answer: 550
Step-by-step explanation:
122x2=244
153x2=306
550
A right triangle is a triangle with two angles. True or false?
Answers
Answer:
The answer is false.
Step-by-step explanation:
A triangle would also be opposite to a angle of property.
Solve the following equation using the quadratic formula.
3x^2+7x+8=6
Answers
x = - 1/3, -2
joseph ordered 17 yards of lumber to build a tree house. how many inches of lumber did he order?
Answers
Answer:
612 inches.
Step-by-step explanation:
1 yard = 36 inches.
17 * 36 =
Answer:
612 inches
Step-by-step explanation:
1 yard = 36 inches
17 yards = 36 × 17 = 612 inches
What is the value of cose in the diagram below?
a)3/5
b)3/4
c)4/5
d)4/3
Answers
frank is 3 years younger than his brother tony. let T represent tony's age
what equation can be used to find franks age?
Answers
Answer:
T= 3+F where T is Tony's age and F is Frank's age
Step-by-step explanation:
Well Tony's age can be represented by
T= 3+F where T is Tony's age and F is Frank's age
Hope that Helps!
Answer:
Your question is not proper we need one more number to represent Tony's age
¿vienes y entretienes es una rima consonante o asonante?
AYUDA ES URGENTE. NO RESPONDAN CON TONTERIAS SI NO REPORTO
GRACIAS :)
Answers
Answer:
La rima asonante se caracteriza porque solo coinciden los sonidos vocálicos en la última sílaba de cada verso, mientras que la rima consonante es aquella donde coinciden tanto vocales como consonantes.
Step-by-step explanation:
es sonante
HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP
Answers
Answer:
The answer is: C
Step-by-step explanation: So they tell you that each pencil cost the same as another and the same applies to the journals. With this information you know that you're spending the same for each one, meaning you can multiply the amount you bought by the price and get your total. So, as an example: Mr. Bowden bought 18 journals, in our situation journals cost *J*. So 18 multiplied by *J* would be our total for the journals Mr. Bowden bought. the same applies to pencils, and so Mr. Bowden bought 40 pencils, and each pencil costs *P*. We can multiply 40 and *P* to figure out what the pencils in total for Mr. Bowden cost. We can then add the total for journals and pencils for Mr. Bowden and get $95.42. I hope this helps :)
Which expression is equivalent to
7
x
+
4
x
2
−
5
x
?
Answers
Answer:
2x + 8
Step-by-step explanation:
7x + 4 × 2 - 5x
7x + 8 - 5x
2x + 8
What is 50% of 40
Thank you
Answers
Answer:
20
50% of 40 is 20 because half of 40 is 20
Answer:
20
Step-by-step explanation:
1) Change 50% into a decimal
50% ⇒ 0.5
2) Multiply 0.5 by 40
0.5 × 40 = 20
Therefore, 50% of 40 is 20.
I hope this helps!
I KNOW ITS NOT MATH BUT PLS ANSWER WITH A CORRECT RESPONSE
Despite medical warnings, a______number of Americans still use tobacco.
OPTIONS
A. Moderate
B. High
C. Low
Answers
Answer:
I'm pretty sure the answer is Despite medical warnings, a (B) high number of Americans still use tobacco.
Step-by-step explanation:
anyone know questions 9 and 10
Answers
Answer:
8.j 9.b 10.f 11.a
Step-by-step explanation:
you welcome
In the equation, 15 does not have a variable.
Solution: B. 15
10. Perimeter is all the side lengths combined; add them all up.
(4x - 10) + (2x + 6) + 5x
Combine the like terms
11x - 4 units
Solution: H. (11x-4) units
Graph y=2x^2 please help
Answers
Answer:
there you go
Step-by-step explanation:
Don't worry it's not a virus just listen to it it's cool
Answers
Answer:
I dunno if i typed it wrong it says video unavailable.
Step-by-step explanation:
A clothing manufacturer offers 2 different styles of jeans, relaxed fit and regular fit, in 5 different colours. How many combinations of a style and a colour are possible?
Answers
Answer:
10 combinations
Step-by-step explanation:
We can solve the above question using the Fundamental Counting Principle.
This states that:
If an event has x possible outcomes and a other event has y possible outcomes, then there are x and y total possible outcomes for the two events together.
We are told in the above question that:
Styles of jeans = 2
Number of colors = 5
Hence,the number of combinations of a style and a colour that are possible is calculated as:
5 × 2 = 10 combinations
Write the equation based on the picture and calculate the mass of the unknown package.
Answers
Answer:
Step-by-step explanation:
5x + 2 = 4 x + 7
x = 5
Answer:
5x + 4 = 4x + 7
x = 3
Step-by-step explanation:
Let's call the mass of the unknown package "x". The equation is:
2+2 + x+x+x+x+x = x+x+x+x + 2+5
5x + 4 = 4x + 7
Now let's solve for x
5x + 4 = 4x + 7
x + 4 = 7
x = 3
Find the volume of the sphere. Round your answer to the nearest tenth.
Answers
Answer:
See below.
Step-by-step explanation:
The formula for the volume of a sphere
= 4/3 π r^3 where r = the radius.
So for number 1:
V = 4/3 π (5)^3
= 523 .60 mm^3 to nearest hundredth.
The others are solved in exactly the same way except where the diameter is given as in number 4 and 5 you get the radius r by dividing the diameter by 2. So in number 4, r = 30/2 = 15.
x^2+2x+9=(x+1)^2+n What is n?
Answers
Answer:
I believe that the answer is 'n=8'.
What shape do degree 3 functions have?
Answers
Answer: Third degree polynomials are also known as cubic polynomials. Cubics have these characteristics: One to three roots. Two or zero extrema.
HOPE THIS HELPS
Please brainliest
p
(
x
)
be a polynomial of degree 3
3
with real coefficients. Which of the following is possible ?
a) ()
p
(
x
)
has no real roots
b) ()
p
(
x
)
has exactly two real roots
c) (1)=−1,(2)=1,(3)=11,(4)=35
p
(
1
)
=
−
1
,
p
(
2
)
=
1
,
p
(
3
)
=
11
,
p
(
4
)
=
35
d) −1
i
−
1
and +1
i
+
1
are roots of ()
p
(
x
)
, where =−1‾‾‾√
What is 721295.198715 rounded to the nearest tenth
Answers
Answer:
The answer is 721295.2
Answer:
721,295.2
Step-by-step explanation:
I used the "Rounding Numbers Calculator" on Calculator Soup
Find the discriminant of the following quadratic equation then state the number of rational, irrational, and imaginary solutions.
Equation: −6x2−6=−7x−9
Discriminant: Answer
Solutions:
Answers
Answer:
-6x² - 6 = -7x - 9-6x² + 7x - 6 + 9 = 0-6x² + 7x + 3 = 06x² - 7x - 3 = 0Discriminant:
D = (-7)² - 4*6*(-3) = 49 + 72 = 121Since D > 0, there are 2 real solutions:
x = (- (-7) ±√121 )/12x = (7 ± 11)/12x = 1.5, x = -1/3find x using
dialations
Answers
Answer:
x = 14.4
Step-by-step explanation:
Using dilations, the following equation can be written to show the relationship between the two similar triangles:
x/4 = (6.5 + 2.5)/2.5
x/4 = 9/2.5
Cross multiply
x*2.5 = 9*4
2.5x = 36
2.5x/2.5 = 36/2.5
x = 14.4