What is the unit rate for meters per second if a car travels 374 meters in 17 seconds?
Answer:
22meter per second
Step-by-step explanation:
374/17=22
Answer:
Could I have branliest please and heart answer is below <>
Step-by-step explanation:
22
374meters. 17
(/). divided by (/)
17seconds 17
Equals 22 meters per second
Callie pays for a cat toy with a $10 bill and receives $2.55 in change. The equation 10 - c = 2.55 gives the cost in dollars for the cat toy. Determine whether c=6.45, c=7.45 or c=8.45 is a solution of the equation, and tell what the solution means. The
Answer:
c = 7.45
Step-by-step explanation:
its easy and im smart that's why i got it
Find the distance between the 2 points shown on the number line.
Р
Q
-10
-5
0
5
10
12
13
14
15
Answer:
It's 12 please give brainliest
Step-by-step explanation:
-6 and 6 make it 12
Answer:
its B. 13
Step-by-step explanation:
In ΔQRS, r = 1.5 inches, ∠S=23° and ∠Q=22°
Answer:
1.34 hope this helped
Step-by-step explanation:
Answer: 0.8
Step-by-step explanation:
S/sin 23 = 1.5/sin 135
s= 1.5 sin23/sin 135 = 0.829
ROUND IT TO THE NEAREST 10th and you get 0.8
True or False:
The geometric meaning of the word normal is perpendicular.
Answer:
A normal is an object such as a line or vector that is perpendicular to a given object. ... If normal is 90 degree to the surface, that means normal is used in 3D. Perpendicular in that case is more in 2D referring two same entities (line-line) with 90 degree angle between them.
What is the equation of a line perpendicular to -x +2=y that intersects the line at (-1,5, 3,5)?
Answer:
B
Step-by-step explanation:
slope equals 1 and y-int equals 5
2. Express each of the following percentages as a decimal.
12%
Answer:
.12
Step-by-step explanation:
if it is out of 100% then 12% is equal to .12 from 1
please HELPPPPPPPPPPPPP
25.13274122.
....................
A book store sells 10 cookbooks, 18 novels, and 25 children's books on
Saturday. The store sells 6 cookbooks, 12 novels, and 15 children's books on
Sunday. Which ratio is the smallest?
A. Number of novels to children's books sold on Sunday
B. Number of cookbooks to novels sold on Saturday
C. Number of novels to children's books sold on Saturday
D. Number of cookbooks to novels sold on Sunday
Answer:
D)
Step-by-step explanation:
A) Ratio of novels : children's books Sunday -> 12:15 or 4:5
B) Ratio of cookbooks : novels on Saturday ->10:18 or 5:9
C) Ratio of novels : children's books Saturday -> 18:25
D) Ratio of cookbooks : novels Sunday -> 6:12 or 1:2
Ratios from options A) B) and C) are all larger than 1:2 (1/2 or 0.5)
Divide 6 divided by 3/5
Answer only if u know please:)
Answer:
The answer is 10 or 10/1
Pleass HELP I GIVE BRILLIANT ANSWER
Answer:
The Best answer will be D having to add 7 then subtracting 8, becoming -1, then dividing to become D.
Step-by-step explanation:
You can buy uses ice skates from an on-line website for $40, or you can rent some at the ice rink for $2.00 an hour. Either option still requires you to rent safety equipment for $1.50 per hour. How many hours must you ice skate for the cost of renting or buying to be the same?
Answer:
buy =13
rent = 17
40=1.50 every hour is
41.5
43
44.5
46
47.5
49
50.5
52
....
2.00+ 1.50 an hour
3.5
7
10.5
14
17.5
21
...
Step-by-step explanation:
PLZ HELP QUICKLY THANK YOU
The interval for this number line is_____.
A.3
B.5
C.4
D.6
Answer:
A: 3
FLVS... its right trust
When applying a discount and then a tax, you will multiply to find the discount, subtract it, multiply to find the tax, and then add it. True or False?
Benjamin drives 60 miles every hour. He drives 180 miles to his uncles house.
Answer:
wouldnt it be 3 hours of driving
Step-by-step explanation:
60*3=180
sorry if im wrong
I’ll mark you brainlist write in y=mx+b form
Answer:
y = -1/4x + 3
Step-by-step explanation:
:)
Using the order of operations, what should be done first to evaluate 6 + 10-(-5)(3) - 5?
Answer:
(-5)
Step-by-step explanation:
Using PEMDAS you should do (-5) because Parenthisis Always Go First, since their are two parenthisis go left to right and answer those first. after that do (3) and after that simply go left to right with 6+10-(-5)(3)-5. Hope this helps.
Solve the absolute value inequality: |8x + 5| > 15. Express using interval notation
Answer:
8 < 2
Step-by-step explanation:
8x + 5 > 15
8x > 15 - 5
8x > 10
x < 2
cmiiw
please help!! I'm very confused
Answer:
2(8)+7
Step-by-step explanation:
You fill in the spots. If b = 2 then put 2 in the equation.
Answer:
23
Step-by-step explanation:
b multiplyed by c equals 16 + 7 giving you 23
What is the value of 0.6 + 0.3? Write your answer as a fraction in lowest terms. 0.6 is repeated.
Answer:
9/10 0.9.............
Answer:
1
Step-by-step explanation:
0.666...+0.3=0.999...
1
No need to show work just answer on 8
Answer:
x value cannot find cause u shaded it.y=5 and z=12
15PTS PLEASE HELP ASAP!
(dont write random answers pls)
look at the pic attached:
Answer:B if two lines are cut by a traversal, then corresponding angles are congruent.
Step-by-step explanation: the corresponding angles theorem proves this.
What is the difference of (14m+4) - (7m+1)
Answer:
7m+3
Step-by-step explanation:
distribute the - to 7m+1
14m+4-7m-1
now add like terms
7m +3
Answer:
The answer is 7m + 5
Step-by-step explanation:
What is the constant rate of change?
Answer: The constant rate of change is 8.
I need help asap
Less then 5 minutes
Answer:
um well he would be well rested so he would score higher than others but I'm not sure on the exact number maybe around 90-100
Solve: 7 -2x= 2(x - 4) - 1
Answer:
the answer is four
Step-by-step explanation:
you distribute the 2 to the numbers in the parenthesis
I need help!! Worth 13 points!!
Answer:
601/14
Step-by-step explanation:
1/7(-1/2)=-1/14
43-1/14
602/14-1/14
601/14
Which of the following is the equation of the line that passes through the point begin ordered pair, negative 6, 1, end ordered pair and has a slope of begin fraction . . . negative 1 over 2 . . . end fraction?
A
begin equation . . . Y equals . . . begin fraction . . . negative 1 over 2 . . . end fraction . . . times X, plus 4 . . .end equation
B
begin equation . . . Y equals . . . begin fraction . . . negative 1 over 2 . . . end fraction . . . times X, plus 7 . . . end equation
C
begin equation . . . Y equals . . . begin fraction . . . negative 1 over 2 . . . end fraction . . . times X, minus 2 . . . end equation
D
begin equation . . . Y equals . . . begin fraction . . . negative 1 over 2 . . . end fraction . . . times X, minus . . . begin fraction . . . 11 over 2 . . . end fraction . . . end equation
Answer:
D
Step-by-step explanation:
The equation of the line that passes through the point begin ordered pair, negative 6, 1, end ordered pair and has a slope of begin fraction . . . negative 1 over 2 . . . end fraction is y=-1/2x-2.
What is Slope of Line?The slope of the line is the ratio of the rise to the run, or rise divided by the run. It describes the steepness of line in the coordinate plane.
The slope intercept form of a line is y=mx+b, where m is slope and b is the y intercept.
The slope of line passing through two points (x₁, y₁) and (x₂, y₂) is
m=y₂-y₁/x₂-x₁
Slope is -1/2
Using point-slope form, the equation of the line can be written as:
y - y₁ = m(x - x₁)
Substituting the values given in the problem, we get:
y - 1 = (-1/2)(x - (-6))
y-1=-1/2(x+6)
y-1 = -1/2x -3
y=-1/2x-2
Hence, the equation of the line that passes through the point begin ordered pair, negative 6, 1, end ordered pair and has a slope of begin fraction . . . negative 1 over 2 . . . end fraction is y=-1/2x-2.
To learn more on slope of line click:
https://brainly.com/question/16180119
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Which of the equations are true identities? \begin{aligned} \text{A. }&(y+6)(y-7)+42=y^2-y \\\\ \text{B. }&(x+3)(x-8)=x^2-5x \end{aligned} A. B. (y+6)(y−7)+42=y 2 −y (x+3)(x−8)=x 2 −5x
Answer:
Only A, the first equation is true.
Step-by-step explanation:
A. (y + 6)(y – 7) + 42 = y² + 6y –7y – 42 + 42 = y² – y. This means A is true
B. (x + 3)(X – 8) = x² + 3x – 8x – 24 = x² – 5x – 24. This means B is false.
three cards have equal values?
0.5 + 0.83
0.33
0.5+0.88
1.33
Answers: 0.5 + 0.83 and 1.33 have equal values
I hope this helps, and Happy Holidays! :)