Answer:
-1
Step-by-step explanation:
To find the slope given two points use the formula
m = ( y2-y1)/(x2-x1)
= ( 8-2)/(4-10)
= 6/-6
= -1
Please help me (
9th grade math)
Best answer is getting brainiest
Answer:
17.8
Step-by-step explanation:
We can find this because we know that to make a cube, we need to do [tex]c*c*c[/tex] or [tex]c^3[/tex]. With this, we can simplify our equation (by taking the root of both sides) to [tex]c=\sqrt[3]{5639.752}[/tex] or 17.8.
What would be the area of the figure
Answer:
1.3 + 1.3 = 2.6
2.6 x 2.2 = 5.72
5.72 divided by 2 = 2.86
2.86 x 2 = 5.72
Each day of the work week, Mr. Harbin uses 34 of a gallon of gas. Which estimate best describes the amount of gas Mr. Harbin would use in a five day work week?
A
less than one gallon
B
between 2 and 3 gallons
C
between 3 and 4 gallons
D
more than 4 gallons
D. because each day =34 and it is 5days 5×34= 170 so the answer is more than 4 gallons
Could anyone help me find the surface area of this? I got 340 and I don't think it's right.
Answer: I got 200
Step-by-step explanation: 14+14+5+5=38*2=76 Thats the front and back and then The sides are 6+6+5+5=22*2=44 then the top and bottom are 14 +14+6+6=40*2=80 then add that all up and 44+80+76=200 (Sorry if its a bit confusing to understand)
sovle active attachment
Answer:
p = 5/12
Step-by-step explanation:
-14+6p = -9-6p
Add 6p to each side
-14+6p+6p = -9-6p+6p
-14 +12p = -9
Add 14 to each side
-14+12p = -9 +14
12p =5
Divide by 12
12p/12 = 5/12
p =5/12
There are four cards numbered 1 through 4. The number 2 card is chosen randomly and not replaced. Find the probability of choosing a second card that is the number 3.
Answer:
1/3
Step-by-step explanation:
since number 2 card was not replaced, we have;
probability of picking a second card, 3;
let S be number of sample space
n(S)= 4
n(3)= 1
Pr(3/2)= 1/3
(because since one was already chosen and n, the sample space would reduce)
c) Solve for x given the perimeter of the trapezoid is 277 m.
how do i solve x
Work out :32.4(0.2+2.2)0.8
Step-by-step explanation:
hope it is helpful to you
Answer:
hope it helps you have a good dayi need help which one is the following is correct formula to find slope
Answer:
a
Step-by-step explanation:
2.5 ml medication.how many teaspoon should be given
5ml=1 teaspoon
2.5ml=1/2 teaspoon
so 2.5ml is equal to half teaspoon
You can just answer this question (there is no answer)
You can make your life as a good day for your response and best you have been doing it well ☺I know you don't
Answer
The answer is A.
Step-by-step explanation:
i have big iq
Saul wants to buy the newest COD video game that just came out which cost $59.99. Sales tax in his state is 7.25%. How much additional money should he bring to cover the sales tax on this game?
Answer:4.349275 is how much more money she/he will need to bring
Step-by-step explanation:you just needed to find 7.25 percent of 59.99.
Leah rolls two 6-sided number cubes. What is the probability that she rolls a sum equal to 10?
A. 1/11
B. 10/36, or 5/16
C. 2/36, or 1/18
D. 3/36, or 1/12
Answer:
D. 3/36, or 1/12
Step-by-step explanation:
The probability of rolling a sum equal to 10 on two six-sided number cubes is 3/36.
This is because of the 36 total outcomes, only 3 have a sum of 10.
In other words, the probability of rolling a sum equal to 10 is 3 in 36, or 3 out of 36 (3/36).
Christine has a rectangular poster. The poster is 1.5 meters long and 1.2 meters wide. What is the area of the poster in square centimeters? Do not round your answer. Be sure to include the correct unit in your answer.
find the surface area for both
Write an equation for..
“The child’s tickets cost $4 each and the adult’s ticket cost $8 each. Write an equation that would represent the total cost, T, of purchasing a child’s tickets, c, and an adult’s tickets, a.”
Answer:
cxa=t cause you are mulltipling to find the total cost
Answer:
Step-by-step explanation:
A child´s ticket costs $4 and adults ticket costs $8. If we want one of each we need to add both numbers together, 4 plus 8 equals 12. The total cost of a child ticket and an adult ticket is $12.
The questions asked to write an equation; the equation would be:
C+A=T it could also be written as A+C=T, T=A+C or T=C+A.
Write detailed directions to describe how to algebraically prove if (-1,2) is a point on the line y=3x+5.
Answer:
plug in -1 for x and 2 for y
solve equation
Step-by-step explanation:
y= 3x+5
2= 3(-1) + 5
2= -3 + 5
2= 2
Question 10 (1 point) (09.01) The graph of f(x) = x2 is shifted 3 units to the left to obtain the graph of g(x). Which of the following equations best describes g(x)? (1 point) a g(x) = (x + 3)2 g(x) = x2-3 ос g(x) = x2 + 3 Od g(x) = (x - 3)2
Answer:
A) g(x)=(x+3)^2
Step-by-step explanation:
Answer:
best describes g(x)
Step-by-step explanation:
What is three different ways to write 5^11 power as the product of two different powers please help.
Answer:
Three ways to write 5^11
In product:48828125
In powers:
[tex]5^{11}[/tex]
5 to the power of 11
Step-by-step explanation:
I learned this before in class like few years ago
Answer:
5^1 * 5^10
5^2 * 5^9
5^3 * 5^8
5^4 * 5^7
5^5 * 5^6
also
5^11 * a^0 (for any a except 0)
Step-by-step explanation:
We're using the [tex]x^y \cdot x^z = x^{y+z}[/tex] identity.
find the value of x in the figure.
Answer:
[tex]46^{\circ}[/tex]
Step-by-step explanation:
Since the pair of angles are complimentary (add up to [tex]90^{\circ}[/tex]), as denoted by the right angle, we have the following equation:
[tex]44+x=90,\\x=90-44,\\x=\boxed{46^{\circ}}[/tex]
Answer:
46°
Step-by-step explanation:
ok first of all the angle looks like a 90° meaning 90 - 44 = 46
and the angle cant be above 120° anyways because 120 + 44 = 164
and the angle is way to small, 164° is almost a straight line, and so is 165° and 175° for the other answers
Here are the scores that Jenna has
received on her seven quizzes.
16, 11, 20, 16, 12, 17, 18
What is the upper quartile?
Answer:
18
Step-by-step explanation:
median = 16
lower quartile = 12
upper quartile = 18
ANSWER PLEASEE. HELPPP
Answer:
23
Step-by-step explanation:
4
need help with this question.
Help me plz i need this done soon ty :
Answer:
A. $47,403.20
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
For this, the question is about Simple Interest, so the formula is PRT
p- principal (the amount of money you started with)
r- (rate, also the percentage)
t- time (the amount of time it says, in years or so)
So, they had $45,580
Multiply that by 4%, and 4% is 0.04 so multiply 0.04 x 45,580 = 1,823.20. So, the answer is D
Hope this helps!!
-Ketifa
f(x)=7x-2 g(x)=x2+1 h(x)=3x (x at the corner of 3 ) a- find gh(2) b- find f-1(x)
Answer: 37, [tex]\frac{x+2}{7}[/tex]
Step-by-step explanation:
Given
[tex]f(x)=7x-2\\g(x)=x^2+1\\h(x)=3x[/tex]
now,
[tex]g(h(x))=(3x)^2+1\\g(h(x))=9x^2+1[/tex]
for x=2
[tex]g(h(2))=9\cdot (2)^2+1\\g(h(2))=36+1\\g(h(2))=37[/tex]
Inverse of [tex]f(x)[/tex] is given by
[tex]y=7x-2\\x=\dfrac{y+2}{7}\\\\f^{-1}(x)=\dfrac{x+2}{7}[/tex]
The box plot shows the calorie count in a few meals from a fast food chain. What is the largest number of calories in a meal?
Answer:
520 calorie
Step-by-step explanation:
I got it right on IM
-10x – 2y = -30
3x + 2y = 9
X=
Answer: x = 3
Step-by-step explanation:
-10x - 2y = -30
3x + 2y =9
use elimination method...
-2y and 2y = 0
-10x = - 30
3x = 9
add together...
-7x = -21
solve...
x= 3
After working for 24 hours we made 234 after working for 40 hours do we need 390 predict how much she would make after 10 hours of work
Answer:
97.5
Step-by-step explanation:
234/24=9.75
10x9.75=97.5
Georgia is reading at a rate of 2 pages everything 5 minutes. Which graph below shows the same unite rate?
Answer:
D
Step-by-step explanation:
Answer:
I can't see it bc it's not close enough but since it's (2,5) D should be right. If it's not right, then sorry ;-;