Answer:
8.9x+1.66
Step-by-step explanation:
1.)5.3x − 8.14 + 3.6x + 9.8
2.)group the numbers on one side and the x's on the other
3.)5.3x + 3.6x - 8.14 + 9.8
solve
= 8.9x + 1.66
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In David's bag of candy he has:
• 3 snickers
• 6 hot tamales
•4 skittles
• 2 starbursts
David will randomly choose 1 candy to eat. What is the peobability that he will choose a Snickers?
Answer:
3/15 cause there are 15 candies in total and 3 snickers
a 15 foot tree casts a shadow 20 3/4 feet long at the same time a nearby building casts a shadow 166 feet long, how tall is the building
Answer: the height of the tree is 27 feet
Step-by-step explanation: We can set up a proportion comparing the height of each object to the length of the shadow.
h s
h 15 = 18
10
Cross multiply
10 ⋅ h = 18 ⋅ 15
10 h = 270
Use the multiplicative Inverse
10
h
10
=
270
10
h = 27
PLEASEE CHOOSE ONE ANSWER :)
A, B, C or D
Answer:
A
Step-by-step explanation:
Since one line is dotted and one line is full, and they're both greater than
What is the maximum height of of Anna's golf ball? The equation is y=x−0.04x^2
Answer:
a) 69.99
b) .20%
Your welcom ,.
Step-by-step explanation:
Is the measure of angle 6 is 123 degrees what is the measure of angle 1
Answer:
measure of angle 1=180-123=57°[exterior angle is supplementary]
Find the perimeter of the figure to the nearest hundredth. 20mm 20mm 16mm. Please help me!
The perimeter of the diagram is 90.24 mm.
How to find the perimeter of a figure?The figure is compose of two shapes. Therefore, the perimeter of the diagram can be calculated as follows:
Perimeter of the half circle = πr
where
r = radiusTherefore,
Perimeter of the half circle = 3.14 × 16
Perimeter of the half circle = 50.24 mm
Therefore,
perimeter of the figure = 50.24 + 20 + 20
perimeter of the figure = 90.24 mm
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a triangle ABC, a=7cm,b=4cm ,c=5cm. Find the value of:
a)cos A
b)sin A
Answer: Step-by-step explanation:
7²=4²+5² ⇒ a²=b²+c² ⇒ ∠A=90°
a)cos A=cos 90°=0
b)sin A =sin 90°=1
1. The Jordans are shopping for a new vehicle. They are pricing a 4 door
sedan. The base price is listed at $19,500. Factory Installed options total
$1,395. The destination charge is $385. What is the sticker price?
$17,720
$19,885
$20,895
$21,280
Answer:
21,280
Step-by-step explanation:
Answer:21,280
Step-by-step explanation: because I am smart and I am black BLM and LM and ALL LIVES MATTER
The price of a dress was
reduced from $60 to $45.
By what percentage was
the price of the dress
reduced?
Answer:
25%
Step-by-step explanation:
$60 * .25 = $15
$60 - $15 = $45
Hailey has $9 worth of nickels.
How many nickels does Hailey have?
180 nickels
90 nickels
36 nickels
20 nickels
Answer:
180
Step-by-step explanation:
All you would have to do is divide $9 (900) by the worth of a nickel (5) thus the equation would be 900÷5 which equals 180
A function f(x) has x-intercepts of -3 and -5. What is the constant term in the function? F(x)=x2+8x+
Answer:
15
Step-by-step explanation:
If -3 and -5 are the x intercepts, then (x+3) and (x+5) are factors
f(x) = (x+3)(x+5)
Expand
f(x) = x² + 5x + 3x + 3(5)
f(x) = x²+8x + 15
Equate x²+8x + 15 with x²+8x
x²+8x + 15 = x²+8x + b
On comparing
15 = b
Swap sides
b = 15
Hence the constant term is 15
Answer:
15
Step-by-step explanation:
HAVE A NICE DAY
hii! help asap. i’ll give brainliest thanks!
Answer:
A
Step-by-step explanation:
Every object in a state of uniform motion will remain in that state of motion unless an external force acts on it.
Force equals mass times acceleration [ ].
For every action there is an equal and opposite reaction.
You want to produce a scale drawing of your living room which is 14 ft by 16 ft if you use a scale of 2 in = 4 ft what will be the dimensions of your scale drawing.
Answer:
7 in by 8 in
Step-by-step explanation:
The dimensions of the living room is 14 ft by 16 ft
In the scale drawing 2 in = 4 ft
[tex]1\ \text{in}=2\ \text{ft}[/tex]
So, 1 in of the scale drawing represents 2 ft in the real world.
[tex]1\ \text{ft of the actual dimension}=\dfrac{1}{2}\ \text{in in the scale drawing}[/tex]
[tex]14\ \text{ft}=\dfrac{14}{2}=7\ \text{in of the scale drawing}[/tex]
[tex]16\ \text{ft}=\dfrac{16}{2}=8\ \text{in of the scale drawing}[/tex]
Hence, the dimensions of the scale drawing are 7 in by 8 in.
A random sample of 100 adults aged 18 years or older were asked to list which ice cream flavor was their favorite. Here are the results.
Chocolate
29
Strawberry
23
Vanilla
18
Mocha
16
Other
14
Which of the following graphs would be most appropriate for visually displaying the results?
A) Frequency Bar Graph
B) Pie Chart
Answer:
Pie chart
Step-by-step explanation:
Because they add to 100 a pie chart would be optimal
The most appropriate graph to visualize the information is a PIE CHART.
Both charts could be used to make a display of the information given.
The frequency bar graph makes an independent bar of each fruit each, while it is ideal, it is not easy to identify the total or percentage of each.The pie chart could be used to represent a whole of the 100 fruits as a single circle and divides the circle into parts based on the number of fruit belonging to each type including their respective percentages. Also, since the number of fruits/types are just 5, using a pie chart gives a more accurate and readable visual representation of the information.Learn more : https://brainly.com/question/15952755
¿Cuál de los siguientes números racionales es equivalente a un decimal finito? * a 1/3 b 1/5 c 2/6 d 2/3 e 5/6 ayudaa
Answer:
De los números racionales dados, aquel que es equivalente a un decimal finito es:
b. 1/5Step-by-step explanation:
Los decimales finitos, son aquellos cuyos números después del punto decimal no se extienden hasta el infinito sino que pueden ser contados fácilmente, por ende, lo que debes hacer en cada caso es dividir el número decimal e identificar si sus cifras decimales son infinitas o no, a continuación te mostraré la división en cada uno de los casos y podrás comprobar la respuesta correcta, (en caso de que los decimales sean infinitos utilizaré puntos suspensivos al final del número):
1/3 = 0.3333333333333...1/5 = 0.22/6 = 0.333333333333...2/3 = 0.666666666666...5/6 = 0.833333333333...Como puedes notar, la única opción que equivale a un decimal finito, en este caso 0.2, es 1/5.
Francis has 11 bottles containing 8 ounces of water each. He multiplies to determine that he has 88 ounces of water
total. Which addition equation could he use to check his answer?
O 8 + 11 + 8 + 11 + 8 + 11 + 8 + 11 = 76
O 8 + 8 + 8 + 8 + 8 + 8 + 8 + 8 + 8 + 8 + 8 = 88
O 8 + 8 + 8 + 8 + 8 + 8 + 8 + 8 = 64
O 8 + 11 = 19
Answer:
aunser is 968
Step-by-step explanation:
because if there is 88 ounces in 11 bottles you have to multiply 88 x 11
Which point is located in Quadrant 12 A point P B point o C point OD points
Answer
Step-by-step explanation:
yeah um im not really quite sure
Justin gets a weekly allowance of $10. What could he do with the money? Select all that
apply.
share $3 with a friend, spend $5 on pet supplies, and save $2
donate $3 to charity, spend $5 on snacks, and save $4
save $6 and keep $4 as spending money
spend $8 at the movie theater and put $5 in his savings account
Answer:
Step-by-step explanation:
1st one
3rd one
these both equal or are a little less then 10
add the following numbers.
$23.04, $29.40, $.89, $44.97
$
Answer:
$98.30
Step-by-step explanation:
23.04+29.40+0.89+44.97
What is the missing term?
Answer:
-6
Step-by-step explanation:
3 x -2 = -6
You know this because you can see the pattern, whatever the column box is its always multiplied by the number its going on both vertical and horizontal.
how can you write a percent greater than 100 or less than 1 as a fraction and as a decimal?
Answer:
we can wirte in decimal example 2.5%. but we can wirte too the number which greater than 100 in Percent like we can say 200% 150% 101%
PLEASE ANSWER ASAP IF YOU’RE AN EXPERT AT MATH
Answer:
71.3
Step-by-step explanation:
Data set:
60, 60, 60, 60, 65, 65, 65, 65, 65, 65, 65, 70, 70, 70, 70, 70, 70, 70, 75, 75, 80, 85, 85, 90, 90, 90
Mean = total sum of numbers / amount of numbers
Answer:
71.3
Step-by-step explanation:
add every score and divide by number of total students for the mean
Find the Area:
2 m
4 m
10 m
Answer:
Step-by-step explanation:
Find the missing side. Round
to the nearest tenth.
17
у
44
Х
x = [?]
Answer:
The answer for Acellus people is x=12.2
Step-by-step explanation:
The other legs of the right-angle triangle will be 12.23 units and 11.81 units.
What is trigonometry?The connection between the lengths and angles of a triangular shape is the subject of trigonometry.
The right angle triangle is shown with the angle of 44° and the length of the hypotenuse is 17 units.
Then the measure of the length of x will be given by a cosine angle of 44°.
cos 44° = x / 17
x = 12.23 units
Then the measure of the length of y will be given by a sine angle of 44°.
sin 44° = y / 17
y = 11.81 units
Thus, the other legs of the right-angle triangle will be 12.23 units and 11.81 units.
More about the trigonometry link is given below.
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What is the missing angle of a quadrilateral if the other three angles are: 40º, 100º and 120º?
Answer:
100
Step-by-step explanation:
Answer:
100°
Step-by-step explanation:
Angles in a quadrilateral add up to equal 360
That being said we can calculate the measure of the missing angle by subtracting the measures of the known angles from 360
So missing angle = 360 - 120 - 100 - 40
360 - 120 - 100 - 40 = 100
Hence, the measure of the missing angle is 100°
72, 103, 102 , 79, 82, 63, 72 Mean:
Median:
Mode:
Range:
Answer:
Mean = 81.9
Median = 79
Mode = 72
Range = 40
Step-by-step explanation:
Mean = total divided by amount of numbers
Median = middle (after putting them from least to greatest)
Mode = most often
Range = lowest number minus highest number
If the graph of a function is flat, then it would be described as:
Answer:
Constant.
Step-by-step explanation:
If a graph of a function is flat, it means there is no increase or decrease, meaning it has no changes.
What is 12 12/20 written as a decimal?
Answer:
12.6
Step-by-step explanation:
12 12/20 = 12 3/5 = 12.6
Divide 12 by 20 and you'll get 0.6 and then add 12 to it, then you get, 12.6.
Hopefully this helps :3 sorry if wrong :( plz mark brainiest if correct :D Your bootiful/handsome! Have a great day luv <3
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The mixed fraction 12 12/20 as a decimal is 12.6.
First, change the mixed fraction 12 12/20 to an improper fraction, we
So, multiply the whole number (12) by the denominator of the fraction (20) and add the numerator (12).
= 12 x 20 + 12
= 240 + 12
= 252
So, the improper fraction is 252/20.
Now, to convert this fraction to a decimal, we divide the numerator (252) by the denominator (20):
= 252 ÷ 20
= 12.6
Therefore, the mixed fraction 12 12/20 as a decimal is 12.6.
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if bob is 4 years older than twice his neighbor's age, and the sum of their ages is 67, what is bob's age ?
Answer:
bob would be 46
Step-by-step explanation:
take 67 subtract 4 to get 63 and divide it by 3 to get 3 groups of 21
add 21 and 21 to get 42+4=46
Triangle ABC is similar to triangle DEF. What is the value of x ?