Answers
49
..............
Related Questions
Solving two step equations.
-4p + 19=11
Answers
Answer: p = 2
Step-by-step explanation:
hope this helps :)
-4p=-8
-4p/-4=-8/-4
p=2
Curtis estimates that he can run 18 mph. About how many feet per second can Curtis run if there are 5280 feet in a mile?
Answers
Examine the system of equations -3x+y=4, -9x+5y=-1 what is the solution
Answers
Answer:
sorry i know im late but here
Step-by-step explanation:
Answer:
-3.5, -6.5
Step-by-step explanation:
Where most people get a mistake- Simplify the first equation to slope intercept form.
(y = 4+3x)
NOTICE- THE 3x IS POSITIVE
This table gives the minutes players spent practicing basketball free throws and the number of baskets they made when they were timed the next day at practice.
Practice time (min) 45 100 57 8 90 63 25 84 30 120 19 18
Baskets made 15 21 18 5 22 18 19 23 16 20 7 10
What is the correlation coefficient of the data?
0.12
0.64
0.80
0.92
Answers
Answer:
0.79769, or 0.80 if you round it up
Step-by-step explanation:
Evaluate the function when x = –3, 0, and 1. h(x)=2.5x+7
Answers
Answer: H
(
x
)
=
1.25
x
2
+
7
x
+
C
Step-by-step explanation:hope it helps!
Problem - 6x - 3 (y+2)
Answers
What are you trying to find? we can't solve this without you telling us what you're trying to find first.
641 divided by 34 with a remainder(pls explain using long division.)
Answers
Answer:
Step-by-step explanation:
641 / 34 is 18
the remainder is 29
what is the answer to 2/5x = 5
Answers
Answer:
12.5 or 12 1/2
Step-by-step explanation:
Answer:
x= 12.5 or 12 1/2
Step-by-step explanation:
Which expression is equivalent to (-7.5+21 1/4)+(-1/2)
Answers
Answer: use tiger algebra
Step-by-step explanation: .
179/4=44.75000
Answer:
the answer should be 179/4
Step-by-step explanation:
Evaluate 3 m + n 2 8 when m = –6 and n = 12.
Answers
Answer:Answer is 318
Step-by-step explanation:3 times -6 is -18
28 times 12 is 336
-18 + 336 is 318
So therefore the answer would be 318.
204, 200,196,... find the 31st term
Answers
Answer:
31st term = 84
Step-by-step explanation:
Given:
204, 200,196,...
Find:
31st term
Computation:
204, 200,196,...
First term a = 204
Difference d = a3 - a2
Difference d = 196 - 200
Difference d = -4
An = a + (n-1)d
A31 = 204 + (31-1)(-4)
A31 = 204 - 120
A31 = 84
Answer:
84
Step-by-step explanation:
Can you help me find the are of the rectangle ?
Answers
The high temperature on Monday in Alaska was -2 degrees. Tuesday's high temperature was 3 degrees lower than Monday's. What was Tuesday's high temperature?
A) 5 degrees
B) -5 degrees
C) 1 degree
D) 1 degree below zero
Answers
Answer:
The answer is B) -5
Step-by-step explanation:
It is -5 because if you take monday's temperature and subtract it by tuesday's temperature. You get -5
-2-3=-5
A circle with a radius of 4 in. is dilated by a scale factor of 1/2. What will be the circumference of the circle after dilation?
A. 2(pi) in.
B. 4(pi) in.
C. 16(pi) in.
D. 24(pi) in.
Answers
Answer:
4 [tex]\pi[/tex] in.
Step-by-step explanation:
C = 2[tex]\pi[/tex]r
The circumference of the circle after dilation is
C = [tex]\frac{1}{2}[/tex] (2)(4)[tex]\pi[/tex] = 4 [tex]\pi[/tex] inches.
Brandon started with $25 in his savings account he adds $15 per week for a weeks write an expression to represent his account balance after w weeks
Answers
Answer:
15w + 25
Step-by-step explanation:
Answer:
Step-by-step explanation:
Well you would Multiply w by 15 for how many weeks and I can't add the answer because how do you multiply w by 15??? _/O\_
Hey, Whats The answer please explain your answer marking brainliest:D...................................................
Answers
Answer:
C
Step-by-step explanation:
Difference means subtract, and the only one that has a subtraction included is C
What is the solution to the system of equations?
x + y = 4
y = 1
O (-1-3)
0 (3.1)
(1,3)
0 (-3,-1)
Answers
x + 1 = 4, x = 3
You know that y = 1
Solution: (3, 1)
Graphing a Linear Equation
Try it
Which graph represents the equation y = x - 3?
42
2
4
1
4
Answers
Answer:
The third one
Step-by-step explanation:
What is the 21st term of the sequence with a1 = -5 and d = 6?
PLZ quick it is important
Answers
Answer:115
Step-by-step explanation:use the theory: a+(n-1)d= nth term
Answer:115
Step-by-step explanation:got it right on a test
PLEASE HELP NOW I NEED TO TURN IT IN TODAY AND GET A 100% !!!
#8 !!!
Answers
Step-by-step explanation:
=| -9/10|+|7/4|
=9/10 +7/4
[tex] = \frac{9}{10} + \frac{7}{4} \\ = \frac{53}{20} \\ [/tex]
Option B is the answer
Find the product and briefly explain the process and reasoning. Explain how you determined the location of the decimal point.
0.67x0.3=
Answers
Answer:
Step-by-step explanation:
0.201 is the answer
hich correctly explains how to estimate 33 percent of 87?
Round 33 percent to 20 percent and 87 to 80. Think of 20 percent as 10 percent + 10 percent. Find 10 percent of 80 as 8. So, 30 percent of 80 is 8 + 8, which is 16.
Round 33 percent to 30 percent and 87 to 90. Think of 30 percent as 10 percent + 10 percent + 10 percent. Find 10 percent of 90 as 9. So, 30 percent of 90 is 9 + 9 + 9, which is 27.
Round 33 percent to 35 percent and 87 to 90. Think of 35 percent as 10 percent + 10 percent + 10 percent. Find 10 percent of 90 as 9. So, 35 percent of 90 is 9 + 9 + 9, which is 27.
Round 33 percent to 40 percent and 87 to 80. Think of 40 percent as 10 percent + 10 percent + 10 percent. Find 10 percent of 80 as 8. So, 40 percent of 90 is 8 + 8 + 8, which is 24.
Answers
Answer
The anwser is C - Round 33 percent to 30 percent and 87 to 90. Think of 30 percent as 10 percent + 10 percent + 10 percent. Find 10 percent of 90 as 9. So, 30 percent of 90 is 9 + 9 + 9, which is 27.
Step-by-step explanation:
I got the anwser correct first try on the quiz.
Hope this helps!
Answer:
B: Round 33 percent to 30 percent and 87 to 90. Think of 30 percent as 10 percent + 10 percent + 10 percent. Find 10 percent of 90 as 9. So, 30 percent of 90 is 9 + 9 + 9, which is 27.
Step-by-step explanation:
I took the quiz on edge 2020
-2- 3(7-k) =-4(2k-1)
Answers
Answer:
k=27/11
Step-by-step explanation:
Write an equation in slope-intercept form for the line with slope -2/3 and y-intercept -3
Answers
Select the correct answer.
Which federal law documents the procedure to address billing errors?
A.
Fair Debt Collection Practices Act
B.
Truth in Lending Act
C.
Fair Credit Billing Act
D.
Fair Credit Reporting Act
Answers
Answer:
c
Step-by-step explanation:
cuz ik
What value of m makes the equation true? 2(m+1.5)=m+10
Answers
Answer:
2(m+1.5)=m+10 m=7
Step-by-step explanation:
Distribute 2 to the m and the "1.5". You get 2m+3
You then drop the m+10 and the equation is 2m+3 = m+10
After that, you subtract the "m" over to the "2m" which becomes m+3 = 10
You then subtract the 3 over to the 10 which finally comes to m=7
Kay walks upstairs to make her legs stronger. Every day at work, she walks up 9 flights of stairs. If there are 13 steps in 1 flight of stairs, how many steps does Kay climb in 5 days at work? If you sleep 7 hours every night how many hours are you AWAKE in a year? Tips: There are 24 hours in a day. There are 365 days in a year.
Answers
Answer: See explanation
Step-by-step explanation:
Every day at work, Kay walks up 9 flights of stairs. If there are 13 steps in 1 flight of stairs, how many steps does Kay climb in 5 days at work?
The number of steps she walks in a day will be:
= 13 steps × 9
= 117 steps
Number from steps in 5 days will be:
= 117 steps × 5
= 585 steps
If you sleep 7 hours every night how many hours are you AWAKE in a year?
The number for hours awake in a day will be:
= 24 hours - 7 hours
= 17 hours
The number for hours awake in a year will then be:
= 17 hours × 365
= 6205 hours
a + b = 10
a - b =2
solve the systems of equations
Answers
Answer:
a=6, b=4.
Step-by-step explanation:
6+4=10, and 6-4=2.
Answer:
See below
Step-by-step explanation:
a+b =10
a-b = 2 add the two equations
2a = 12 then a = 6 a+b=10 so b = 4
Which angle is larger, angle B or angle E?
Answers
Answer:
<EStep-by-step explanation:
<E is larger than <B
hope it helps
on the following unit circle, \thetaθtheta is in radians. a unit circle with an angle from the positive x-axis to a ray labeled theta. the point where the ray intersects the circle is labeled 0.54, 0.84 and is in the first quadrant. a unit circle with an angle from the positive x-axis to a ray labeled theta. the point where the ray intersects the circle is labeled 0.54, 0.84 and is in the first quadrant. without a calculator, evaluate the following expressions to the nearest hundredth. expression value \sin(\pi-\theta)sin(π−θ)sine, left parenthesis, pi, minus, theta, right parenthesis \sin(\pi \theta)sin(π θ)sine, left parenthesis, pi, plus, theta, right parenthesis
Answers
The value of sin(π-θ) is equal to 0.84 and sin(π+θ) is equal to -0.84.
We are given a unit circle.The radius of the unit circle is 1.The point of the intersection of the ray and the unit circle is (0.54, 0.84).The height of the trigonometric triangle formed using the ray, and the angle (θ) is 0.84.The base of the trigonometric triangle formed using the ray, and the angle (θ) is 0.54.The hypotenuse of the trigonometric triangle formed using the ray, and the angle (θ) is equal to the radius of the circle, i.e., 1.sin(θ) = height/hypotenusesin(θ) = 0.84/1sin(θ) = 0.84sin(π-θ) = sin(θ) because the angle is in the second quadrant where the sin function is positive.sin(π-θ) = 0.84sin(π+θ) = -sin(θ) because the angle is in the third quadrant where the sin function is negative.sin(π+θ) = -0.84Trigonometry is a department of arithmetic that research relationships among facet lengths and angles of triangles. the sector emerged within the Hellenistic international in the course of the 3rd century BC from programs of geometry to astronomical studies
To learn more about trigonometry, visit :
https://brainly.com/question/12068045
#SPJ4