Answer:
E.
Step-by-step explanation:
The variable that represents this would be both Quantitative and Discrete. This is because since this variable is measuring the amount of days it has a value type which therefore makes it a Quantative variable. Also, since the number of days that mankind has waled the Earth is a finite value, regardless of how large it may be, it would be considered to be a discrete variable. Continuous variables would be something along the lines of "What is the size of the Universe?" because the value of this variable would be neverending since we cannot calculate it.
what is the distributive property of 18+42
Answer:
the distributive property of 18+42 is multiplying the sum of two or more addends by a number will give the same result as multiplying each addend individually by the number and then adding the products together.
Step-by-step explanation:
Solve the inequality: 4x – 15 > 73
Answer:
The correct answer is,
[tex]x > 22[/tex]
Algebra basics Graphing lines and slope
Question: Detereme the intercepts of the line
y - intercept ( , ) ( , )
x - intercept ( , ) ( , )
Answer:
y= (-40,-1) x=(-10-17)
Step-by-step explanation:
Can someone help me out pls?
Answer:
58 degrees
Step-by-step explanation:
A quiche is cut into slices as shown below. If each slice is exactly the same size and shape as the one shown, what is
the circumference of the whole quiche? Round to the nearest whole number.
Answer:
The answer is C
Step-by-step explanation:
Write an equation of the line in slope-intercept form. (3, 3)
(0, 2)
Answer:
Step-by-step explanation:
3-2 change in y = 1
3-0 change in x= 3
y=1/3x+ c
A 6-meter garden row is divided into 5 equal-sized sections to plant onions
Answer:
1.2 m
Step-by-step explanation:
The question has missing details, however a possible question could be to determine the length of each section.
This is calculated by dividing the rowlength of the garden, by length of each section.
Section Length = Row length ÷ Number of section
Section Length = ,6m ÷ 5
Section Length = 1.2m
-1/2+(3/4*4/9)= solve
Answer:
-1/6 and on decimal form is -0.16
Step-by-step explanation:
101, 99,20
Pythagorean theorem converse
is this a right triangle or not?
Which triangle is similar to AJKL?
Ο ΔJKM
Ο ΔΜΚL
Ο ΔKML
O ALJK
Answer: ALJK
Step-by-step explanation:
c)
How many quarters make a whole?
d) How many fifths make a whole?
e) How many tenths make a whole?
nta Excel in Mathematics - Book 3
108
Answer:
4 quarters
10 tenths
Step-by-step explanation:
Tenths[tex] \frac{1}{10} [/tex]
Quarter[tex] \frac{1}{4} [/tex]
Whole[tex] 1 [/tex]
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
[tex] 1 = \frac{1}{4}+\frac{1}{4}+\frac{1}{4}+\frac{1}{4} [/tex]
∴ There are 4 quarters to make a whole
[tex] 1 = \frac{1}{10}+\frac{1}{10}+\frac{1}{10}+\frac{1}{10}+\frac{1}{10}+\frac{1}{10}+\frac{1}{10}+\frac{1}{10}+\frac{1}{10}+\frac{1}{10} [/tex]
∴ There are 10 tenths to make a whole
Combine like terms 0.5(x⁴-3)+12
i think you're wanting this simplified; 0.5x^4 + 10.5
Answer: 0.5x^4+10.5
Step-by-step explanation: hope this helps!
if y=x-7 what numbers would complete the table?
Answer:
no picture not anserable
Step-by-step explanation:
Answer:
do you have a picture for the equation?
I NEED HELLPPPPPPPP
Answer:
51 people
Step-by-step explanation:
Answer:
51
Step-by-step explanation:
190 out of 300 is from England
100 out of 100×190/300 is from England
=63% (approximately)
according to the question
63%×80
63/100 × 80
51(approximately)
!!!!!!!!PLEASE HELP!!!!
Answer:
The answer is C
Step-by-step explanation:
A map of a city uses a scale of 1cm =3.5 meters. If a road shown on the maps runs for 25cm how long is the road?
Answer:
7.14 meters
Step-by-step explanation:
25 cm divided by 3.5 is 7.14
The required length of the road is given as 87.5 meters.
Given that,
A map of a city uses a scale of 1cm =3.5 meters. A road shown on the maps runs for 25cm how long is the road is to be determined.
The process in mathematics to operate and interpret the function to make the function or expression simple or more understandable is called simplifying and the process is called simplification.
Here,
1 cm = 3.5 meters,
For a road of 25 cm on the map,
Length of the road = 25 × 3.5
Length of the road = 87.5 meters
Thus, the required length of the road is given as 87.5 meters.
Learn more about simplification here:
https://brainly.com/question/12501526
#SPJ2
1. Write two expressions for the area of the big rectangle. 8y х 12 글 2. Use the distributive property to write an expression that is equivalent to (8y +-$+-12). The boxes can help you organize your work. sy -X -12 2 3. Use the distributive property to write an expression that is equivalent to (8y I 12). TEE
Answer:It doesn't make sense
Step-by-step explanation:
What is the measure of P?
Answer:
111?
Step-by-step explanation: Did u even try...
PLEASE ANSWER ASAP!!!!!!!!!!!!!
Is 1 + 4(3x - 10) - 12x equivalent to -9? EXPLAIN and show your work.
Answer:
Since you have to distribute the 4 to both terms in parentheses, the equation is simplified like this:
1 + 12x - 40 -12x
= 1 - 40
= -39
Step-by-step explanation:
Answer: No
Step-by-step explanation:
1 + 4(3x - 10) - 12x = 9
simplifies to
1+12x - 40 -12x =9
combine like terms to get
-39 = 9
This is not possible so the answer is no.
the insructions for a model car show a scale of 1 inch to 48 inches. How long is the actual car if the drawing is 4 inches
Answer:
192
Step-by-step explanation:
Answer:
192
Step-by-step explanation:
The ratio of inches to inches is 1:48
To get 4:x
You have to multiply, 4/1 = 4, 4 by 48.
4*1 = 4
4*48 = 192
4:192 = 1:48 * 4
Which expression is equivalent to 1 x +3 - 3x + (-2)?
Answer:
1 - 2x
Step-by-step explanation:
Simplify the expression.
1x + 3 - 3x + (-2)
Bring all the like terms together.
= 1x - 3x + 3 - 2
Simplify again.
= 1 - 2x
Jorden leaves home for school on his bike everyday at 6:00 AM, traveling at 32 km/h. one day he forgot his homework, which his mom discovered in the car 15 mins after he had left. She immediatey chased after Jorden, traveling at 52 km/h. At what time did she catch up with Jorden.
Answer:
She caught up with Jordan at 6:39 AM
Step-by-step explanation:
We solve this question making linear functions for the distances that Jorden and his mom have driven, and then we equalize them to find the moment they caught up.
Jorden leaves home for school on his bike everyday at 6:00 AM, traveling at 32 km/h.
Her mom will have left 15 minutes after he left, when he will already have traveled [tex]\frac{15*32}{60} = \frac{32}{4} = 8\text{km}[/tex]
So, his position after t minutes can be modeled by the following function:
[tex]J(t) = 8 + 32t[/tex]
His mom
His mom goes after him starting from home, so the initial position is 0, with a velocity of 52 km/h. So her position can be modeled by the following function:
[tex]M(t) = 52t[/tex]
At what time did she catch up with Jorden,
She catches up t minutes after 6:15 AM.
t is found when
[tex]M(t) = J(t)[/tex]
So
[tex]8 + 32t = 52t[/tex]
[tex]20t = 8[/tex]
[tex]t = \frac{8}{20}[/tex]
[tex]t = 0.4[/tex]
0.4 of an hour is 0.4*60 = 24 minutes.
So she catched up with Jordan after 6:15 AM + 24 minutes = 6:39 AM
how many interior angles of a triangle can be equal to 85°
The enrollment at Alpha-Beta School District has been declining 4% each year from 1994 to 2000. If the enrollment in 1994 was 1575, find the 2000 enrollment.
Answer:
the 2000 enrollment is 1,512
Step-by-step explanation:
The computation of the 2000 enrollment is as follows;
Since the enrollment is fall by 4% each year from 1994 to 2000 so the 2000 enrollment would be
= 1994 enrollment × (1 - 0.04)
= 1,575 × 0.96
= 1,512
Hence, the 2000 enrollment is 1,512
What would be the answer to this?
Answer:
If you are looking for x it equals 80 degrees
Step-by-step explanation:
vertical angles are congruent
true or false: a proper graph is a chromatic graph?
Answer:false
Hope this helps :)
A baker sold 20 cakes. He sold 3/5 of them before noon. How many cakes did he sell that morning?
Answer:
He sold 12 cakes
Step-by-step explanation:
1/5 of 20 is 4 so 3 X 4= 12 so 12 cakes
alana and two of her friends evenly split the cost of a meal. each person owes $14.68.
how much was the entire cost
Answer:
$44.04
Step-by-step explanation:
14.68 * 3 = 44.04
PLZ HELP
In which of the following intervals does the trigonometric inequality sec(x)
Answer:
(cot)x always hold
Step-by-step explanation:
Mrs. McKee is thinking of buying solar panels to put on the roof of her new house the sunny solar company told her that for every two panels she was safe $80 on her electric bill make a table of the panels to the money that she will save on her electric bill