Answer:true
Step-by-step explanation:
If there is one obtuse angle, how many angles are
acute?
a 2
b 3
C 1
d 6
Answer: a .2
Step-by-step explanation: A triangle is 180 degrees. If one angle is obtuse, it is more than 90 degrees. That leaves the two remaining angles having to add up to less than 90 degrees combined. So both have to be acute.
Someone please help me with this ASAP I have only 4 minutes!
Answer:
A
Step-by-step explanation:
Answer:
b
Step-by-step explanation:
yw
For a party Gary buys cheese pizzas for $5 and pepperoni pizzas for $8 each. His bill comes to $75. Let x represent the number of cheese pizzas and y represent the number of pepperoni pizzas. Write an equation to represent the situation.
Answer:
The answer is the second answer from the image. Which is 5x-8y=$75
Step-by-step explanation:
It is that answer because it costs $5 for one cheese pizza and $8 for a pepperoni pizza, so the answer is 5x-8y=75
still confused?
Its that answer because the first one and the third one are the same, just both equations like in different ways like example 10+2 is 12 right? And 2 + 10 is still 12 so that means the second answer from the image is the answer.
Hope that helps.
Answer:
the answer for this question is the first choice.
Step-by-step explanation:
first, let's figure what number represents what. we know that cheese pizzas gary bought costed him $5 and pepperoni pizzas costed him $8. since x represents cheese pizzas and y represents pepperoni pizzas, 5x and 8y should be correct. this is also said in the problem which gives the correct addends. for the operation, it tells us the bill COMES to $75. since the pizzas are COMING to $75 in total, we know that this is addition.
PLZZZZZZ HELPP MEE
TY
Answer:
i'm not sure if this all correct
Step-by-step explanation:
part A you start at 8 from the first participant then you take away one from the last one. you add up all the numbers up to get the answer. 8+7+6+5+4+3+2+1=36.
part B the first part is 1x1x1x1x1x1x1x1=1. the second part is 8x7x6x5x4x3x2x1= 40,320. the third part is 1/40320
The volume of the cylinder is 225π cm3. What is the height of the cylinder?
A. 6.25 cm
B. 25 cm
C. 37.5 cm
D. 75 cm
Answer:
25
Step-by-step explanation:
it is i promiseee
Please please please help me I need a 80 to pass
Answer:
fb=7 units
Step-by-step explanation:
Answer:
If they’re both equal to each other in length and both pentagons, then I think the answer is 7 units.
I need help please!
Ap calculus
9514 1404 393
Answer:
(c) 1.649
Step-by-step explanation:
For a lot of these summation problems it is worthwhile to learn to use a calculator or spreadsheet to do the arithmetic. Here, the ends of the intervals are 1 unit apart, so we only need to evaluate the function for integer values of x.
Almost any of these numerical integration methods involve some sort of weighted sum. For trapezoidal integration, the weights of all of the middle function values are 1. The weights of the first and last function values are 1/2. The weighted sum is multiplied by the interval width, which is 1 for this problem.
The area by trapezoidal integration is about 1.649 square units.
__
In the attached, we have shown the calculation both by computing the area of each trapezoid (f1 does that), and by creating the weighted sum of function values.
Can someone help me with this question?
Answer:1/3
Step-by-step explanation:
gradient equals
[tex]\frac{Y2-Y1}{X2-X1}[/tex]
=[tex]\frac{5-3}{10-4}[/tex]
=[tex]\frac{2}{6}[/tex]
=[tex]\frac{1}{3}[/tex]
30 + a = 40, a = ?
(please answer)
Your answer is gunna be 10
Answer:
The answer is 10
Step-by-step explanation:
Move all terms not containing a to the right side of the equation.
~Hoped this helped~
~Brainiliest?~
PLEASE HELP ME!! ill give brainliest.
Answer:
d-7=3
Step-by-step explanation:
Answer:
3dx7
Step-by-step explanation:
I hope this helps!:) Can I get brianlest plz?
Keep up the good work!
what's the selling price if $42.50 was the original price and the markup is 6% with a discount of 5%
Answer:
51
Step-by-step explanation:
I did this by multiplying 42.50 by 0.06 and divide that answer with 0.05.
what is diameter of a circle with a circumference of 27.1 feet? Use 3.14 for pi
Answer:
85.09 feet
Step-by-step explanation:
the diameter of circle formula is
diameter = circumference × pi
= 27.1 × 3.14 = 85.09
what does b equal?
-15 b - 25 = -2
Answer:
b = - [tex]\frac{23}{15}[/tex]
Step-by-step explanation:
- 15b - 25 = - 2
- 15b - 25 + 25 = - 2 + 25
- 15b = 23
- 15b ÷ - 15 = 23 ÷ - 15
b = - [tex]\frac{23}{15}[/tex]
Answer
90° − 25° = 65°
What is the measurement of arc BE?
I’m struggling hardcore and I’m an online student!! I need this done by tomorrow but I am so confused on everything
Answer:
I'm but ask a assistant
Step-by-step explanation:
ok
A water tank fills as shown in the graph below.
What is the slope of the line?
A. 1/3
B. 2/3
C. 3/2
D. 3
which describes the function on the graph-below?
Answer:
The first one
Step-by-step explanation:
2х + Зу = 13
4х – у = -2
Solve the equation
Answer:
The answer to equation is ( 1/2, 4 )
which equation is true ?
(1.) 4/-9 = -4/9
(2.) 4/-9 = 2/-3
(3.) 4/-9 = 4/9
(4.) 4/-9 = 2/3
Charla works at a clothing store. Her pay is calculated using the formula p = 550 +0.15t, where p is her total pay, d is the number of days
she worked, and is the amount of her total sales.
What were her total sales if her pay was $785 and she worked 5 days?
The total sales if her pay was $785, and she worked 5 days will be $1,000.
The correct equation is p = 55d + 0.15t.
What is simplification?Making anything easier to accomplish or comprehend, as well as making it less difficult, is the definition of simplification.
Charla works at a clothing store.
Her pay is calculated using the formula
p = 55d + 0.15t
where p is her total pay, d is the number of days she worked, and t is the amount of her total sales.
Then the total sales if her pay was $785, and she worked 5 days will be
785 = 55 × 5 + 0.15 t
0.15t = 510
t = $1,000
More about the simplification link is given below.
https://brainly.com/question/12616840
#SPJ1
Out of 200 students, 10 had a cleft chin.
What percent of students had a cleft chin?
Answer:
chin
Step-by-step explanation:
stan kim namjoon for good grades and clear skin
Answer:
5 percent
Step-by-step explanation:
200 of 10 was 5 percent
Find the value of c such that the expression is a perfect square trinomial.
x^2+12x+c
Answer:
c = 36
Step-by-step explanation:
If the coefficient of [tex]x^{2}[/tex] is one, then c = [tex](\frac{12}{2}) ^{2} = 6^{2} = 36[/tex]
9. Use the graph of each polynomial function to find the factored form of the related polynomial.
Assume the polynomial has no constant factor.
A.
What are the zeros of this function? (2 points)
what is the factorization of the polynomial
Answer:
A) the zeros are; x = -2 and x = 4
B) y = (x + 2)(x - 4)
Step-by-step explanation:
A) The zeros are the values of x where the graph curve crosses the x-axis.
Looking at the graph, the curve crosses the x-axis at x = -2 and x = 4
Thus, the zeros are; x = -2 and x = 4
B) Factorization of the polynomial means that we transform the zeros into the polynomial.
Thus, we have; y = (x + 2)(x - 4)
So when y is zero, x = - 2 or 4 as earlier derived.
What is 91% of 180
Show all work and round answer to the nearest tenth.
this is a picture from a question in a math class last year :>
PLEASE HELP ASAP!!!!!!! Why is it possible that globalization will have a negative effect on Africa's economy?
Answer:
This is your answer ☺️☺️☺️
(3x+1)(3x^2-6x-8) in standard form
Answer:
3s3x2+6x+4.3x2+6x+4
Given that x and y vary inversely and that y is 8 when x is 2, what is the constant of variation, k?
Answer:
16
Step-by-step explanation:
the equation is x = k / y
therefore k = x* y
k = 2*8
k= 16
ill mark brainlist plss help
Answer:
multiply 0.15 times 26.40 which is $3.96 which is C $4 since they say ESTIMATE A 15% TIP
Step-by-step explanation:
HELPPPP!!!! ASAPPPP!!!
Which number could be used as a counterexample to show that the conjecture “All even numbers are divisible by 4” is false?
12
10
8
24
Answer:
10
Step-by-step explanation:
10/4 = 2.5(fraction)
12/4 = 3
8/4 = 2
24/4 = 6
The numbers 2, 6, 10, and so on are not divisible by the 4 but they are even numbers. Then the correct option is B.
What is Algebra?The analysis of mathematical representations is algebra, and the handling of those symbols is logic.
The statement is given below.
“All even numbers are divisible by 4”
The statement “All even numbers are divisible by 4” is false.
Because the numbers 2, 6, 10, and so on are not divisible by the 4 but they are even numbers.
Not all even numbers are divisible by 4, but some numbers are divisible by 4.
Then the correct option is B.
More about the Algebra link is given below.
https://brainly.com/question/953809
#SPJ2
Jean deposits $730 in an account that pays 2.8% simple interest.
He neither adds more money nor withdraws any money from his account.
What is the total amount that will be in Jean's account after 5 years?
Answer:
125,635.6864
you have to do 2.8x730 5 times
Answer:
basically what you have to do, is multiply 2.8 by 730 5 times, because its five years
Step-by-step explanation: