Answer:
Variable d represents the time per minute Lilianna spends in the park.
Step-by-step explanation:
Answer:
Number of minutes Lilianna walked
Step-by-step explanation:
Hope this helps!
Find the common ratio of the geometric sequence -14, -84, -504,
Answer:
0.166667 - Common Ratio
step by step
Formula Used: Common Ratio=First term/Consecutive Term
Calculation: 0.166667=(-14)/(-84)
Find the solutions to the equation x2 - 15x - 100 = 0.
Answer:
X= 20 or -5
Step-by-step explanation:
What is the value of 5.5 + (-2.75) - 7(18 : -3)?
Answer:
44.75
Step-by-step explanation:
5.5 + (- 2.75) - 7(18 ÷ - 3)
5.5 - 2.75 - 7(- 6)
5.5 - 2.75 + 42
2.75 + 42
44.75
Find the value of x.
A. X = 90
B. X = 32
C. X = 30
D. X = 15
PLZ HURRY
What is the interval used in the graph shown below?
A.4
B.9
C.10
D.11
Answer:
10
Step-by-step explanation:
I'm stuck on that question too but I would say 10
Answer:
The answer is 10 :))
Step-by-step explanation:
1.
Consider the system of equations.
y = - 4x + 7
y=-x+2
What is the solution to the system of equations?
A (1,3/2)
B (1,3)
c (3/2,1)
D (3,0)
Answer:
I got B
Step-by-step explanation
5.
Write the slope-intercept form of the equation for the line.
A. y = – 2x – 1
B. y= (1)/(2)x + 1
C. y= (1)/(2)x - 1
D. y = 2x – 1
What is the constant term in the expression 6׳y + 5× + 4
PLEASE HELP ME OUT I begging you guys p.s. if u give me the correct answer I'll give u brainillesst points
Answer:
the constant is x
Answer:
its 4
Step-by-step explanation:
cat face x+4/5=45 sa il aflu pe x
Given:
The equation is
[tex]x+\dfrac{4}{5}=45[/tex]
To find:
The value of x.
Solution:
We have,
[tex]x+\dfrac{4}{5}=45[/tex]
Isolating the variable, we get
[tex]x=45-\dfrac{4}{5}[/tex]
[tex]x=\dfrac{225-4}{5}[/tex]
[tex]x=\dfrac{221}{5}[/tex]
[tex]x=44.2[/tex]
Therefore, the value of x is 44.2.
will mark brainliest and mark 5/5
9514 1404 393
Answer:
AY = 4.8YD = 2.4Step-by-step explanation:
Corresponding sides of the triangles are ...
ΔFUN . . . ΔDAY
UF = 10 . . . AD = 6
FN = 4 . . . DY
NU = 8 . . . YA
Corresponding sides are proportional, so we have ...
DY/4 = AD/UF = 6/10
DY = 4(0.6) = 2.4
and
YA/8 = 6/10
YA = 8(0.6) = 4.8
The side lengths are ...
AY = 4.8, YD = 2.4
Answer:
.
Step-by-step explanation:
The courthouse is the tales building in the city. If it is 7.5 inches tall in the model, how tall is the actual building? As part of a city building refurbishment project, architects have constructed a scale model of several city buildings to present to the city commission for approval. The scale of the model is 1 inch = 9 feet. Use this scale to answer the following questions.
Answer:
67.5
Step-by-step explanation:
i did it
How many diagonals can be drawn in the shape below?
24
40
18
20
?
Answer: It’s 20
Step-by-step explanation:
Plz mark me brainliest
Answer:
20 is the answer
Step-by-step explanation:
Lily bought a bag of gummy bears and ate one-third of them. The next day, she ate 16 more gummy bears. If she ate a total of 37 gummy bears, how many were originally in the bag?
PLZ GIVE ME STEP BY STEP EQUATION ASAP!!
Answer: 63 total gummy bears
Step-by-step explanation: 37 - 16= 21. 21 is the one third she ate. So 21 x 3 give you the original amount of gummy bears which is 63
Equation= 37 - 16 x 3= 63
Let that be x
[tex]\\ \rm\rightarrowtail x/3+16=37[/tex]
[tex]\\ \rm\rightarrowtail x/3=37-16[/tex]
[tex]\\ \rm\rightarrowtail x/3=21[/tex]
[tex]\\ \rm\rightarrowtail x=21(3)[/tex]
[tex]\\ \rm\rightarrowtail x=63[/tex]
Together Xena and Yolanda have 12$. Yolanda has 6 more dollars than Xena.How much money does each prson have? [tex]x+y=12\\y=x+6[/tex]
Step-by-step explanation:
y=x+6 ,hence:
x+x+6=12
2x=6
x=3
=> y=9
Mike is still confused. Why to the sides 6, 8, and 10 make a triangle? How do we know?
A car dealership offers two choices of discount on a car with a sticker
price of $35,000. Choice A: $5,000 rebate Choice B: 14% discount Which
is the better deal for the custonser?
Express 18 and 24 as product of their prime factors
Answer:
6
cuz 6*3=18 and 6*4=24
Answer:
18: 2x9 3x6
24: 12x2 6x4 8x3
So 2
Step-by-step explanation:
Is that what you mean?
Maribella buys 5 pounds of white potatoes and 7/8 as many pounds of sweet potatoes How many pounds of sweet potatoes does he buy?
Answer:
4 3/8
Step-by-step explanation:
Answer:
4.375
Step-by-step explanation:
7/8x5= 4.375
HELP! BRAINLIEST IF CORRECT TYSM! No links
Answer:
2.3-0.26=2.04
Step-by-step explanation:
If (44)x = 432, what is the value of x?
Answer:
x= 9.81... repeating
Step-by-step explanation:
Divide 44 to isolate x.
(44)x = 432
x= 432/44
x= 9.818
Or if you want a fraction,
x= 108/11
Answer:
9.81
Step-by-step explanation:
The decimal is repeating by the way.
Divide 432 by 44 to get 9.81 (a repeated decimal)
Simplify.
square root 1/18
A.) 1/6 square root 2
B.) 1/3 square root 1/2
C.) square root 1/2
100 points for the answer
Answer:
A
Step-by-step explanation:
[tex]\sqrt{\frac{1}{18} } =0.2357022604\\\frac{1}{6} \sqrt{2} =0.2357022604\\\frac{1}{3} \sqrt{x} =0.4714045208\\\sqrt{\frac{1}{2} } =0.7071067812[/tex]
The only one that is equal to square root 1/18 is 1/6 square root 2 therefore A is the answer
Answer:
√{1/18}=A.) 1/6 square root 2 and
B.) 1/3 square root 1/2
Step-by-step explanation:
√{1/18}=0.2357
A.1/6 √2=0.2357
B.1/3×(√1/2)=0.2357
C .√1/2=0.707
Subtract the expression 5x-(-3x2+24)
Answer:
-90 is the answer
Step-by-step explanation:
hope it helpss <3
i dont understand how to do this
Answer:
A
Step-by-step explanation:
since it is <= we know that it is including the possibility of being equal so it is not a dotted line leaving only A and B as options. since its is <= it must be on the as the x increases the y must decrease. so the answer is A.
ok Im pretty sure this photo is clearer
Answer:D or C
Step-by-step explanation:
PLEASE HELPP ME ON THIS !!!
Enter non-integer answer as a decimal.
**Notice, it is going to hit right at the point (8,175) where the arrow touches**
Answer:
The slope of the graph is 21.875 mi/gal
Step-by-step explanation:
What we simply have to do here is to calculate the value for the slope of the graph
Firstly, let us take out two
points to use in the slope formula
We have;
(0,0) , (8,175)
The slope equation is;
m = (y2-y1)/(x2-x1)
m = (175-0)/(8-0) = 175/8 = 21.875 mi/gal
The cost of a table is double the cost of a chair and the cost of a cupboard is five times the cost of a table. What is the ratio of the cost of the chair table and the cupboard? If the cost of a table is greater than that of a chair by rupees 2000 find the cost of a chair, table and the cupboard.
Answer:
Table 2: 1 Chair
Cupboard 5: 1 Table
Cupboard 10: 1 Chair
The table costs 4,000 rupees, the chair 2,000 rupees, and the cupboard costs 20,000 rupees.
Step-by-step explanation:
Since the cost of a table is double the cost of a chair and the cost of a cupboard is five times the cost of a table, to determine what is the ratio of the cost of the chair, the table and the cupboard the following calculations must be done:
Table 2: 1 Chair
Cupboard 5: 1 Table
5x2 = 10
Cupboard 10: 1 Chair
In turn, if the cost of a table is greater than that of a chair by 2000 rupees, to find the cost of a chair, table and the cupboard, the following calculations must be performed:
Table 2: 1 Chair
2000 x 2 = 4,000
Thus, the table costs 4,000 rupees and the chair 2,000 rupees.
4000 x 5 = 20,000
In turn, the cupboard costs 20,000 rupees.
Plzzz help me 10 min left
Answer:
D
Step-by-step explanation:
The opposite of negative is positive therefore,
the opposite of -2 is positive 2.
2 is locaded at D.
Last one please help.
z scores are useful because they:a. allow us to convert raw scores to mean scores, compare scores from different samples, and transform populations into samples.b. transform linear scores into nonlinear scores, convert nonlinear scores back into linear scores, and allow us to obtain comparisons between nonlinear and linear scores.c. give us an understanding of where a score falls in relation to the mean of its underlying population, allow comparisons to be made between scores from different distributions, and permit the transformation of z scores into percentiles.d. reduce the probability of Type I and Type II errors, allow us to compare raw scores with standard scores, and permit the transformation of raw scores into percentiles.
Answer:
they give us a sense of where a score falls in relation to the mean of its population (in terms of standard deviation of its population), 2) they allow us to compare scores from different distributions, and 3) they can be transformed into percentiles.
Step-by-step explanation:
What number is 250% of 4.2?
Answer
10.5
Step-by-step explanation:
Answer: 1,050
Step-by-step explanation: It just is.
