0.7 as a fraction:
[tex]\frac{7}{10}[/tex][tex]\frac{70}{100}[/tex][tex]\frac{700}{1000}[/tex]Please answer this right and if you do I’ll give brainly
Answer :
92
92 bc you’d get 92.16 but round down
Examine this graph representing US unemployment rates. Which of these years might economists consider a trough? 1980 1982 1983 1985.
Graphs can represent a function, table and ordered pairs
The year that economists might consider a trough is 1982
How to determine the trough yearFrom the graph, we have the following parameters:
1980 = 7%1981 = 9%,1982 = 11%1983 = 8%1984 = 7%2985 = 7%In this case, the year that can be considered a trough is the year when the rate of unemployment is at highest (i.e. 11% in 1982)
Hence, the year that economists might consider a trough is 1982
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Answer:
1982
Step-by-step explanation:
edge
What is the ratio for 128 eggs per 72 strips of bacon
Answer:
128:72
Or
16:9 (simplified)
Hope this helps!
someone pls help asap i’m very desperate! thanks!!
Answer:
A: $250B: $600, earns more interestStep-by-step explanation:
The simple interest formula is ...
I = Prt . . . . . r is the interest rate, t is the number of years
Solving for P, we have ...
P = I/(rt)
Account A6 months is 1/2 year, so the principal is ...
P = $4.38/(0.035×1/2) = $250.2857...
Rounded to the nearest dollar, the principal invested is $250.
__
Account BUsing the same approach, for 18 months, t = 18/12 = 3/2 = 1.5.
P = $20.70/(0.023×1.5) = $600
The principal in Account B is $600.
__
First Month's Interest
Using the interest formula, the first month's interest in each account is ...
A: I = 250×0.035×1/12 = $0.73
B: I = 600×0.023×1/12 = $1.15
Account B earns more interest in the first month.
A car dealership increased the price of a certain car by 3%. The original price was $31,800.
Casey walked diagonally, from one corner to the opposite corner, across a square garden whose sides are 25 feet. How far did he walk?
Answer:
25m
Step-by-step explanation:
A square is a parallelogram having all sides equal. Hence, if Casey walked diagonally, she should have gone 25m as the rules of square states.
please mark brainliest
What is the image of (-4, 2) after a reflection over the y-axis?
Answer:
(4,2)
Step-by-step explanation:
x,y > -x, y
this may sound like an easy question to some people but which fraction is 11/10 or 7/8 is greater than 1
Answer:
11/10 is greater than 1
Step-by-step explanation:
For reference, 10/10 = 1, 8/8 = 1. So when looking at these:
11/10 is 1 and 1/10
7/8 is less than 1
Help please! its worth 100 points! Please no links or files
Answer:
8
Step-by-step explanation:
so basically we do
2³ = 8
2x2=4 4x2=8
Evaluate:
64.2 divid –7.5
A. –11.68
B. –8.56
C. 8.56
D. 11.68
Your Answer Should Be.... B
Answer:
B
Step-by-step explanation:
-8.56 = 64.2 divided 7.5
Image attached! Please help, and explain because I don’t understand!
Answer:
64 (2) ^ n-1
I hope that this helps!
What is the probability that amber could pull a red 9 out of a deck of cards, replace it, then pull out a black 5?
Answer:
Try looking it up
Step-by-step explanation:
sorry i tried! Dont get mmad i tried the best i could to work this out..
write an exponential function in the form y=ab^x that goes through the points (0,14) and (6,896)
Answer:
y = 14 [tex](2)^{x}[/tex]
Step-by-step explanation:
Find a and b by substituting the points into the equation
using (0, 14 ) , then
14 = a[tex]b^{0}[/tex] [ [tex]b^{0}[/tex] = 1 ] , then
14 = a × 1 ⇒ a = 14
y = 14 [tex]b^{x}[/tex]
using (6, 896 )
896 = 14 [tex]b^{6}[/tex] ( divide both sides by 14 )
64 = [tex]b^{6}[/tex] ( take the sixth root of both sides )
b = [tex]\sqrt[6]{64}[/tex] = 2
Then
y = 14 [tex](2)^{x}[/tex] ← is the exponential function
HELP HELP HELP PLS PLS IM CONFUSED
Answer:
y=19 z=19
Step-by-step explanation:
45 45 90 triangles are this: sides=hyp/sqrt(2)
mathXL lol
Please help. I'll give Brainliest to the correct answer!
Answer:
A) x = 0, y = 14
Step-by-step explanation:
Line A: y = 6x + 14
Therefore, the slope of line A = 6
If Line B is perpendicular to Line A, then the product of their slopes is -1.
⇒ slope of Line B = [tex]-\dfrac16[/tex]
Given Line B passes through point (2, 13 2/3).
Use slope-point form of linear equation to find equation for Line B:
[tex]\implies y-y_1=m(x-x_1)[/tex]
[tex]\implies y-13 \frac23=-\dfrac16(x-2)[/tex]
[tex]\implies y=-\dfrac16x+14[/tex]
Solution of system is the point where the lines intersect.
From inspection of the equations of the lines, the point of intersection is (0, 14)
help me with geometry please
Answer:
y= 95.
180°-120°=60° (adding 120° with x should give you 180°)
x=60°
25°+60°=85°
180°-85°=95
Answer:
y=95
Step-by-step explanation:
we know that the triangle angles sum is 180°
to find Y you should find x
we are going to find x, we know that a straight angle is 180, to find the x you should:
[tex]120+x=180[/tex]
move 120 to the other side with a negative sign:
[tex]x=180-120\\x=60[/tex]
angle [tex]x=60[/tex]
now we know enough angles to find y:
[tex]25+60+y=180[/tex]
25 is given in the picure and 60 is the x angle while 180 is the sum of a triangle angles, we have to flip the equaton to find y:
[tex]25+60+y=180\\85+y=180\\y=180-85\\y=95[/tex]
Please help!!! What is the equation of the function given the following table of values?
Answer:
C
Step-by-step explanation:
if you plug in the X values, you get the corresponding Y values.
what is the maximum of P= x +6y
P= 9
Step-by-step explanation:
y = (10 - 2x) / 4
y = (12 - x) / 9
Find Boundary Points:
(0,0)
(3,1)
(0,4/3)
(5,0)
Plug them into equation (DO NOT NEED (0,0) DO NOT USE):
P = 3 + 6(1) = 9
P = 0 + 6(4/3) = 8
P = 5 + 6(0) = 5
MAX VALUE: P = 9
sonny has $76to spend. The purchase he wants to make requires $93. If he borrow the extra money that he needs, how much dos he need to borrow
Answer:
$17
Step-by-step explanation:
$93 minus $76 equals $17 which is how much sonny needs to borrow.
Answer: he will need to borrow $17
to make his purchase that cost $93
Step-by-step explanation: $93 - $76 = $17
Antonio has $330 to spend on a hover board. Decide which description of a
price and discount, represents a pair of skis that Antonio can purchase with
the money he has.
25% off $450
20% off $385
20% off $360
Help me please I really need help
Answer:
37
Step-by-step explanation:
I'm having trouble explaining this one, sorry
Answer:
The team is measuring 333 feet below the surface.
Step-by-step explanation:
Step 1. Write the function out
P = 14 +(8d/9)
Step 2. Plug in the (P )ounds [310]
310 = 14 + (8d/9)
Step 3. Remove 14 from the right side of the equation (Subtract 14 from everything)
296 = 8d/9
Step 4. Remove 9 from the right side of the equation (Multiply everything by 9)
2664 = 8d
Step 5. Remove 8 from the right side of the equation (Divide everything by 8)
333 = d
Final Answer: The team is measuring 333 feet below the surface.
help asap! brainlist will be given!
Bamboo plants grow rapidly. A bamboo plant is 121 inches tall. Tomorrow it will be 134 inches tall, the next day it will be 147 inches tall, and on the next day it will be 160 inches tall. Write an explicit formula to represent the height of the bamboo plant as an arithmetic sequence. How tall will the plant be in 15 days?
The height of the bamboo plant after 15 days is 316 inches.
What is the height of the plant in 15 days?
In order to determine the formula that represents the rate of growth of the bamboo plant, we have to determine the inches of growth per day.
Rate of growth per day = 134 - 121 = 13 inches
The height of the bamboo plant = 121 + 13h
Where h is the number of days
Height in 15 days = = 121 + (13 x 15)
= 316 inches
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36. A refrigerator was sold for GH¢200.00 at
a loss of 10 %. Find the cost price.
well, the original price was "x", which is of course the 100%, the new price is 10% less than that, or namely 90% of that original and we know is 200 bucks.
[tex]\begin{array}{ccll} amount&\%\\ \cline{1-2} x&100\\ 200&90 \end{array}\implies \cfrac{x}{200}=\cfrac{100}{90}\implies \cfrac{x}{200}=\cfrac{10}{9} \\\\\\ 9x=2000\implies x=\cfrac{2000}{9}\implies x=222.\overline{2}[/tex]
Round your answer to the nearest hundredth.
Given b=4 and ∠β=20°,
a = 10.98991
c = 11.69522
∠α = 70° = 1.22173 rad = 7/18π
h = 3.75877
area = 21.97982
perimeter = 26.68513
inradius = 1.64735
circumradius = 5.84761
a
b
c
Calculation Steps
The following is one way to perform the calculation. It may not be the best way.
c =
b
sin(β)
= 11.69522
a = √c2 - b2
= √11.6952176006522 - 42
= √120.77811472661
= 10.98991
∠α = 90° - ∠β
= 70° = 1.22173 rad = 7/18π
area =
a × b
2
=
10.989909677818 × 4
2
= 21.97982
perimeter = a + b + c
= 10.989909677818 + 4 + 11.695217600652
= 26.68513
inradius =
a × b
a + b + c
=
43.959638711274
26.685127278471
= 1.64735
circumradius =
c
2
=
11.695217600652
2
= 5.84761
- ror
Consider the line y = x+8.
What is the slope of a line parallel to this line?
What is the slope of a line perpendicular to this line?
Answer: parallel is 1 and perpendicular is -1
Step-by-step explanation:
parallel lines have the same slope and perpendicular have the opposite and negative of the slope.
Allen’s phone company charges him $20 a month and $5 per gig of data used. His bill last month was $55. Write an equation to represent this relationship.
Answer:
x (constant) = 20 ((month)) y (variable) = 5 ((gig of data))
Step-by-step explanation:
20x+5y=55 (7 gigs)
PLEASE HELP WILL MARK BRAINLIEST FOR BEST ANSWER If you reflect (-2, -8) across both axes, which quadrant will it be in? Justify your reasoning. Please no links or files
Answer:
I
Step-by-step explanation:
Reflecting the point across both axes changes the signs of both coordinates. The reflected point will be (2, 8). Both coordinates are positive for points in Quadrant I.
The fixed price of a taxi journey costs $11.50 plus $5 per traveled kilometer. How much will you pay for a journey of 20 kilometers?
She will pay for a journey of 20 kilometers.
We have given that,
The fixed price of a taxi journey costs $11.50 plus $5 per traveled kilometer.
We have to determine How much will you pay for a journey of 20 kilometers.
We have $11.5 fixed.
We have to determine for 20km we have to pay.
What is the equation for 20km traveled?20k * $5 = $100
$100 + 11.5 = 111.5
Therefore she will pay for a journey of 20 kilometers.
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Jamar just got hired for a new job and will make $ 48 , 000 $48,000 in his first year. Jamar was told that he can expect to get raises of $ 3 , 500 $3,500 every year going forward. How much money in salary would Jamar make in his 18th year working at this job?
The amount of money Jamar will make in his 18th year working at this job is = $107,500
Calculation of yearly salary outcomeThe amount of money Jamar made in his first year= $48,000
The salary rise per year = $3,500
The amount of money he will make for the extra 17 years is = 17 × $3,500
= $59,500
Therefore the amount he will receive as his salary in the 18th year working at this job = $48,000 + $59,500
= $107,500
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