Answer:
46.5 miles
Step-by-step explanation:
Average speed × Time in hours = Distance
Average speed = 15.5 Miles per hour
Time = 180 minutes
We convert to hours
60 minutes = 1 hour
180 minutes = x
Cross Multiply
60x = 180
x = 180/60
x = 3 hours
Distance = 15.5 miles per hour × 3 hours
Distance = 46.5 miles
The distance Rico will ride his bicycle is 46.5 miles
Expand the following expression 3(4 − 5x)
Answer:
12-15x
Step-by-step explanation:
In a taste test of new ice creams invented at moo university 750 freshman preffed cranberry bog ice cream, while 1,250 freshmen preferred coconut orange ice cream
The fraction of freshmen who preferred cranberry bog is...
Answer:
[tex] \frac{3}{8} [/tex]
Step-by-step explanation:
First, you add up the amount of students.
[tex]1250 + 750 = 2000[/tex]. Now, you take 750 (crabwrey bog) and divide it by 2000 (the total). Keep simplifying until you can't anymore.
[tex] \frac{750}{2000} = \frac{75}{200} = \frac{15}{40} = \frac{3}{8} [/tex]
So the fraction of students who preferred cranberry bog is
[tex] \frac{3}{8} [/tex]
Answer:
750/2000
Step-by-step explanation:
1250+750=2000 and the focus is cranberry bog so 750/2000 is the answer
Whats the arc length if there is a radius of 5, and an angle of 110 degrees
ANSWER ASAP!!!
Answer:
Multiply the area by 2 and divide the result by the central angle in radians.
Find the square root of this division.
Multiply this root by the central angle again to get the arc length.
The units will be the square root of the sector area units.
Check your result with Omni Calculator.
Step-by-step explanation:
nvm listen to the guy above me
In a 33' by 69.7' room, what is the diagonal length from corner to corner along the floor?
Answer:
77.12 feets
Step-by-step explanation:
In a 33' by 69.7' room, what is the diagonal length from corner to corner along the floor?
Step one:
given data
Length of the room= 33 feets
width of the room = 69.7 feets
Required
The diagonal of the room
Step two:
from Pythagoras theorem
z^2= x^2+y^2
substitute
z^2= 33^2+ 69.7^2
z^2=1089+4858.09
z^2=5947.09
z=√5947.09
z=77.12 feets
(46^2 + b - 2) (4b + 5)
Answer:
46^2+b-2/4b+5
2116+b-2/4b+5
=2114+b/4b+5
Step-by-step explanation:
Find the volume of the prism.
Answer:
102
Step-by-step explanation:
first you have to multiply 8 by 12 and then add the some with the leftover number
trigonometry question
Answer:
acute
Step-by-step explanation:
1. It cannot be right angle as the sides does not satisfy pythagoras theorem.
2. It cannot be obtuse angle as it does not satisfy the rule:
- the length of one side of a triangle must be greater than the differnce and less than the sum of the lengths of the other two sides.
4-3 =1 <6 4+3=7>6
6= r+2, What is it 4?
Answer:
Yes the answer is 4
Step-by-step explanation:
You would subtract 2 on both sides, they would cancel each other and so, 6 - 2 = 4
Answer:
Step-by-sr+2=6tep explanation:
r+2-2=6-2
R=4
Which concluding statement restates the argument’s claim?
The Williard family was saving up for their summer vacation. Mrs. Williard had $475.88 in their savings account for the trip. Mr. Williard received a bonus at work for $609.00 that he is saving for the trip. If the trip will cost the Warren's a total of $1675.98, how much more money do they need for their vacation?
PLS ANSWRER ASAP
Answer:
they need $590.1
Step-by-step explanation:
Mrs. Willard already had $475.88 in her savings account. Mr. Willard then received a bonus of $609.00, adding the amounts together would give a total of $1084.88
Since the Willards need $1675.98 for their vacation, subtract $1084.88 from the needed amount, i.e $1675.98-$1084.88
Answer:
591.10
Step-by-step explanation:
hope this helps :D
What is the value of the expression below when y = 9 and z = 3?
10y – 7z
Ski rentals are $100 plus $18 per hour, as shown in the table above.
1. Write an equation that represents this data using function notation. Let x represents the time in hours and f (x) represents the rental cost.
2. What would be f (6)? Show your work.
3. If f (x) = 235, what is x? Show your work.
BE SURE TO LABEL YOUR RESPONSES 1, 2, AND 3.
Answer:
1. f(x)=18X +100
2:108
3. 7.5
Step-by-step explanation:
Answer:
-i
Step-by-step explanation:
Can anyone help? Would appreciate it a lot for both these questions!
Answer:
h = √65, length of diagonal = √117
Step-by-step explanation:
1) FE = DC since △FEA congruent to △CBD. Therefore FE per say = 23-15/2 = 4. Respectively we can find height "AE" using Pythagorean theorem;
AE = √(9)^2-(4)^2 = √81-16 = √65 units
h = √65
2) The diagonal of this rectangle forms two smaller triangles, each of which have legs of length 4 + 2 & 4 + 4 respectively. Use Pythagorean Theorem and determine the length of the diagonal;
Legs = 6 & 8
6^2 +9^2 = diagonal^2,
length of diagonal = √6^2 + 9^2
= √117 units
diagonal = √117
Which one is greater?
Answer:
top one
Step-by-step explanation:
brainliest
Answer:
the top one is bigger. always check the digit placing and exponents!
IGNORE MY ANSWERS BUT WILL SOMEONE PLEASE HELP ME!!!!!!!!!!!! 15 POINTS ON THIS QUESTION
Answer:
A=0 B=7 C=3 D=9 E=9 F=3 G=1 H=5 J=7 K=5
L=1
Step-by-step explanation:
Hope I helped!! :)
Sorry if it's wrong! :(
Pls mark brainliest if right!!!
help me plz !!!!!!!!!!
Answer:
The answer is b. 72.3cm
Step-by-step explanation:
11.5cm is the radius
To find the circumference multiply the radius by 2 then multiply it again by 3.14
3.14 is the beginning of pi.
e.g - 2 × 3.14 x 11.5
Answer:
B. 72•3cm
step by step explanation
circumference of a circle= 2πr
π= 3•142
r= 11•5
2×3•142×11.5
= 72•26
~ 72•3cm
the value of a stock is 80$. increased by 10% in 2019. what is the price of the stock at the end of 2019.
Answer:
88$
Step-by-step explanation:
10% of 80 = 8
80 + 8 = 88
please give me brainliest answer I need it to rank up to virtuoso
Answer:
Poop
Step-by-step explanation:
NEED HELP WILLL GIVE BRAINLEST TO RIGHT ANSWER
On a nearby pond, black and white ducks are swimming in groups of three. Use the table to find the experimental probability of two white ducks and one black duck swimming together. Tails up represents white ducks and heads up represents black ducks.
Answer:
I just got it off of brainly
Find the value of X
Please help I’ll give brainliest
Answer:
60
Step-by-step explanation:
180-140=40, 180-(80+40)=60
What is the sum of the 11th square number and the 2nd cube number?
Answer:
11
Step-by-step explanation:
The answer is "129", and further calculation can be defined as follows:
Given:
Sum of 11th square number and 2nd cube number.
To find:
sum=?
Solution:
Sum of 11th square number and 2nd cube number.
Calculating the square and cube value:
[tex]\to \bold{11^2= 11\times 11=121}\\\\\to \bold{2^3=2\times 2 \times 2= 8}[/tex]
Calculating the sum:
[tex]\bold{Sum=121+8=129}[/tex]
Learn more:
brainly.com/question/24794359
which statmen is true about the slope of the line rt
Help me anyone??? Would be nice!
Answer: Point z is the best answer
Jason purchased 3 items at the same price and 1 item for $3.75. What was the individual price of the 3 items if Jason's total was $19.80 before tax?
Simplify: -2(-4-7b) + 10b
Answer:
8+24b
Step-by-step explanation:
Answer:
2(12b+4)
Step-by-step explanation:
-2(-7b-4)+10b : Rearrange the expression
2 : Find the greatest common factor of the terms.
-2(-7b-4)+10b : Focus on
2(7b+4+5b) : Factor out the greatest common factor
2(12b+4) : Simplify
Hope that helps
Suppose y varies directly with x. Write a direct variation equation that relates x and y. Then find the value of y when x=16...
y=7 when x=2
Step-by-step explanation:
y = kx, where k is a real constant.
When x = 2, y = 7.
=> (7) = k(2), 2k = 7, k = 3.5.
Therefore when x = 16,
y = (3.5)(16) = 56.
The value of y is 56 when x is 16.
The formula for direct variation is y = kx
Using the known x and y solve for k:
7 = k2
Divide both sides by 2:
k =7/2 = 3.5
Now solve for y when x = 16:
y = 3.5(16)
y = 56
F
is directly proportional to
a
.
If
F
=
36
when
a
=
9
find,
F
when
a
=
4
Step-by-step explanation:
F = ka, where k is a real constant.
When a = 9, F = 36.
=> (36) = k(9), k = 4.
Therefore when a = 4,
F = (4)(4) = 16.
The value of F is 16 when a is 4.
"Nine times the quantity of three less than double a number"
Answer:
21
Step-by-step explanation:
3×9=27
27-6=21
u do 9× 3 (nine times the quantity of three) is 27 then 3 less then double a number so u take 27 - 3x2= 6 (27-6) an it gives u 21
Answer:
21
Step-by-step explanation:
9×3=27
3×2=6
27-6=21
2) Gold has a density of
19.3g/cmº. The gold ring has a
mass of 15g. Work out the
volume of the gold in the ring?
Answer:
V = 150/193 cm³
Step-by-step explanation:
Density = Mass/Volume
Substitute the given values into the equation.
19.3 = 15/V (Given)
19.3V = 15 (Multiplied V on both sides)
V = 150/193 (Divided 19.3 on both sides)
What is the inverse function of
Answer:
Step-by-step explanation:
i think its C? dont take my word for it
The only feelings needed are sad and mad. Prove me wrong
Answer:
ur not wrong tho dang bcs those are like our main emotions sad and mad
You need happiness for your mental health!
17.95x + 24 = 18.95x + 18
what is the solution
The solution for the given equation is x=6.
The given equation is 17.95x + 24 = 18.95x + 18.
What is an equation?In mathematics, an equation is a formula that expresses the equality of two expressions, by connecting them with the equals sign =.
The solution of an equation is the set of all values that, when substituted for unknowns, make an equation true.
Now, 17.95x + 24 = 18.95x + 18
⇒ 18.95x-17.95x=24-18
⇒ x=6
Hence, the solution for the given equation is x=6.
To learn more about an equation visit:
https://brainly.com/question/14686792.
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