Answer: 12:00 pm
Step-by-step explanation:
Valerie and her parents are goig to see her grandparents.
The grandparents leave 3 hours away.
They leave at 9:00 am.
The rime they'll arrive is therefore:
= 9 + 3 hours
= 12:00 pm
What is the value of the expression 4⁴?
Answer:
256 is the answer
Step-by-step explanation:
4×4×4×4=256.
Question 7 of 7 (1 point) Question Attempt 3 of 3
The function f is defined as follows for the domain given.
f(x)=1-3x, domain =(-1,0, 1, 2}
Write the range of f using set notation. Then graph f.
range =
o
Х
Answer:
To divide, use / instead of \.
Examples: 1+2, 1/3+1/4, 2^3 * 2^2
(x+1)(x+2) (Simplify Example), 2x^2+2y x=5, y=3 (Evaluate Example)
y=x^2+1 (Graph Example), 4x+2=2(x+6) (Solve Example)
Step-by-step explanation:
example
Evaluate: 7 + 3 · 4 + 8 – 5
Answer:
22
Step-by-step explanation:
Answer:
22 :)
Step-by-step explanation:
PENDMAS
7 + 3 · 4 + 8 – 5
7+12+8-5
19+8-5
27-5
22
8. What is the greatest common factor
of 42 and 70?
Answer:
The answer is 14
Step-by-step explanation:
Answer:
14
Step-by-step explanation:
Liam explains that drawing a yellow card is equivalent to drawing a blue card followed by a red card how many spaces forward or backward does a Player move after drawing a yellow card justify your answer
Complete question :
designs a board game in which a card is drawn on each turn. • A blue card means move forward 4 squares. • A red card means move back 6 squares. Liam suggests adding some other cards to Sia's game Part A Liam explains that drawing a yellow card is equivalent to drawing a blue card followed by a red card. How many spaces forward or backward does a player move after drawing a yellow card? Justify your answer.
Answer:
2 squares backward
Step-by-step explanation:
Given the rule :
Blue card = 4 squares forward
Red card = 6 squares backward
Yellow card = drawing a blue followed by a red
Spaces moved after drawing a yellow card:
Yellow equals :
Blue = + 4 squares ; then
Red = - 6 squares
Net total movement :
Blue + red
+4 + (-6)
4 - 6
- 2
2 squares backward
PLEASE HELP URGENT 20 POINTS
Select the measure of the complement or supplement of the angle. If there is no complement or supplement, select no complement or supplement.
55.1°
A. 124.9°
B. 119.9°
C. 49.9°
D. no complement or supplement
A. 124.9 is a supplement angle
Please Answer
Find the value of each variable
Answer:
x=45 and y=45
Step-by-step explanation:
It is given that two variables are the side lengths of the box symbol that indicates it is a right angle. Since a right angle equals 90 degrees, It is safe to say that the two side lengths that make up the right angle are half of 90.
Please help Ill give brainlest!
Answer:
I think the answer is A. A car remains parked in a parking lot.
Step-by-step explanation:
The graph shows a line increasing in time, but not in distance, therefore the person/vehicle isn't moving, it's just sitting still
Answer:
2
Step-by-step explanation:
because the speed doesent change and he doesent make any turns
Will mark brainliest!
Please help ,I wanna make sure if I’m correct if not please help me get the correct answer :)
Answer: One just believe in your self two your pic doesn't excise it is just a paper no anything
A boat leaves the dock and travels 10 miles due south, then 24 miles due west. how far is the boat from the dock? pls help!
Answer:
I think it's A
Step-by-step explanation:
Subtract 24-10 and it leaves you with 14
Which is not a correct name for the line shown?
R
P
m
Q
What is the slope of the line?
Answer:
I will be needing a picture for this question. However, here is a formula to help you out! y2-y1/x2-x1 (the Xs are on the bottom, and the Ys are on the top. Pick an 2 ordered pairs, and then put them like the formula. X2 and Y2 are an ordered pair, same for X1 and Y1.) Hope this helped ;)
Step-by-step explanation:
Subtract -7x + 6 from -2x^2 + 9x - 2
Answer:
[tex]( - 2 {x}^{2} + 9x - 2) - ( - 7x + 6) \\ = - 2 {x}^{2} + (9 + 7)x + ( - 2 - 6) \\ = - 2 {x}^{2} + 16x - 8[/tex]
Rectangular tiles, which measures 8 by 6 ,are arranged without overlaping ,to create a square ,The minimum number of these tiles needed to make a square is
Answer:
24
Step-by-step explanation:
To obtain the minimum number fi tiles needed;
We find the Lowest common multiple of 8 and 6
Multiples of :
6 = 6, 12, 18, 24, 30, 36, 42, 48,...
8 = 8, 16, 24, 32, 40, 48, 56,...
Hence, the lowest common multiple of 8 and 6 is 24
Answer:
its B
Step-by-step explanation:
Each day, Gisselle bikes to school in the morning and bikes home in the afternoon. If she
bikes at a speed of 12 miles per hour and the school is 3 miles from her house, how long does it
take her to bike to school and back?
Answer: 4 minutes
Step-by-step explanation: divide 12 and 3
Answer: 30 min
Step-by-step explanation:
3 miles x 2. 1
——————- = ——- = 30 min
12 mph. 2 hrs
F(x) 3x^4-4x^2-3
Is this function odd?
Answer:
No.
Step-by-step explanation:
f(x) = 3x^4-4x^2-3
If a function is odd then f(-x) = -f(x) for all values of x.
Here f(-x) = 3(-x)^4 - 4(-x)^2 - 3
= 3x^4 - 4x^2 - 3
So f(-x) = f(x) which makes it even.
School health records show that 70% of the
children have been immunized against polio.
If the school has 350 children, how many
have had a polio immunization?
Answer:
245
Step-by-step explanation:
.7* 350 = 245
Branilest?
Answer:
245 children
Step-by-step explanation:
350÷100=3.5
3.5×70=245
A line has a slope of 2/3 and contains the point (-1,-5). Which is an equation of this line?
Answer:
y= 2/3x - 13/3
Step-by-step explanation:
i explain in the picture :D!
f(x)= -4(x+1)^2 + 3 in standard form f(x) = ax^2+bx+c
Answer:
-4x^2 - 8x - 3
Step-by-step explanation:
f(x)= -4(x+1)^2 + 3
-4 * (x^2 +2 x + 1) +3=
-4x^2 -8x- 4 +1 =
-4x^2 - 8x - 3
27 minus 9X +15 Y please
27 - 9x +15y
Factor out common term 3 :
3(9-3x+5y)
hope this helps!
Answer:
3(9-3x+5y)
Step-by-step explanation:
State the equation of the straight line with:
a - a gradient of 4 passing through the y-axis at (0,7)
b - a gradient of 5 passing through the y-axis at (0,1)
c - a gradient of 6 passing through the y-axis at (0,2)
d - a gradient of 9 passing through the y-axis at (0,13).
Answer:
a) y = 4x + 7 (b) y = 5x + 1 (c) y = 6x + 2 (d) y = 9x + 13
nine over twelve equals fifteen over n
A. 18
B. 20
C. 22
D. 17
Answer:
[tex]\frac{9}{12} = \frac{15}{y} \\(12 * 15) / 9 = 20\\B) 20[/tex]
Step-by-step explanation:
Payoff/current balance: $10,000
Interest rate (APR%): 18%
Minimum/monthly payment: $200
Choose the answers that are closest to your online calculations. How many months will it take to pay off the balance?
6 months
109 months
94 months
83 months
Answer:
94
Step-by-step explanation:
180 feet / day is how many centimeters (cm) /hour?
Answer:
1.27cm/hour
Step-by-step explanation:
there are 24 hours in a day, and 30.48 centimeters in a foot.
180 / 24
7.5
so that is 7.5feet / hour
convert the feet into centimeters
228.6 cm/hour
Unit conversion is a way of converting some common units into another without changing their real value. 180 feet per day in centimeter per hour will be equal to 228.6.
What is Unit conversion?Unit conversion is a way of converting some common units into another without changing their real value.
for, example, 1 centimetre is equal to 10 mm, though the real measurement is still the same the units and numerical values have been changed.
Given the rate as 180 feet per day. This can be written in cm/hour as,
180 feet per day
= 180 feet / 1 day
Since 1 feet equal to 30.48 centimeters, also, 1 day has 24 hours, therefore,
= (180 × 30.48) centimeters / (1 × 24) hours
= 228.6 centimeters/ hour
= 228.6 centimeters per hour
Hence, 180 feet per day in centimeter per hour will be equal to 228.6.
Learn more about Units conversion here:
https://brainly.com/question/4736731
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Hello!May I please have help with the following!Will award brainliest.
Question is: Work of the bearing of Q from P.
Answer:
The bearing of Q from P is [tex]75^{o}[/tex].
Step-by-step explanation:
The diagram shows the locations of each point with respect to their bearings. As in bearing, angles are measured with the north axis taken as a reference point.
So that,
the bearing of Q from P would be the value of angle NPQ.
<NPQ = [tex]180^{o}[/tex] - <NQP (alternate angle principle)
= [tex]180^{o}[/tex] - [tex]105^{o}[/tex]
= [tex]75^{o}[/tex]
Thus, the bearing of Q from P is [tex]75^{o}[/tex].
Furthermore, the bearing of P from Q can be determined as;
= [tex]360^{0}[/tex] - [tex]105^{o}[/tex]
= [tex]255^{o}[/tex]
The bearing of P from Q is [tex]255^{o}[/tex].
Aimee and Stan work in the same department for a large corporation. They are curious about the proportion of their coworkers who have children. Aimee obtains a list of all the workers in the department, randomly picks 20 names from the list, and asks those coworkers if they have children. She finds that 72% of those surveyed have children. Stan waits in the break room one morning and asks the first 20 coworkers that pass by if they have children. He finds that 85% of those surveyed have children. Which result is the better estimate of the proportion of coworkers who have children?
Neither result is a good estimate.
85%
72%
Both results are equally good estimates.
Answer:
I think 40 percent
Step-by-step explanation:
-9/15 in standard form
Answer:
9/15=0.6
6×10^1
Step-by-step explanation:
hope it helps
An amusement park sold 35 discount tickets and 15 full price tickets. What percentage of the tickets sold or discount tickets?
Answer:
70%
Step-by-step explanation:
On a number line what comes first the Y or the X
Answer:
Rise/Run = y/x
Step-by-step explanation:
On a number line the X-axis is on the bottom, and the Y-axis is on the Top.
Anybody know what 2(2x - 9) = 38 is?
Answer:
x = 5
Step-by-step explanation:
4x - 18 = 38
38 - 18 = 20
20 / 4 = 5
Answer:
x=14
Step-by-step explanation: