2. 8.EE.1.2
The volume of a cube is 64 cubic inches.
What is the length of one edge of the cube?
A. 4 inches
B. 8 inches
C. 21 inches
D. 32 inches
YOU HAVE 30 MARBLES IF 12 OF THEM ARE BLUE WHAT PERCENT OF MARBLES ARE BLUE AND WHAT PERCENT ARE NOT BLUE
Answer:
40%
Step-by-step explanation:
Simplify 16m^7n^3/4m^3n
Answer:
find the zeroes of the polynomial
Which symbol correctly compares the mixed number and the improper
fraction?
3 4/6 ? 22/6
DASA
Ther value for this data is 0.9701. This tells us that the graph shows a
Select a Value
some one plss help me
Answer:
Strong association between X and Y.
Step-by-step explanation:
I got the question right on the Algebra Nation
Find the output, y, when the input, x, is 3.
Y=-5x+13
Answer:
y = -2
Step-by-step explanation:
y = -5x + 13
x = 3
y = -5(3) + 13
y = -15 + 13
y = -2
Answer:
Y = -2
Step-by-step explanation:
Y=-5x+13
Y =-5×3+13
Y= -15+13
Y = -2
6.2 yd
5.4 yd
Find the volume of the square pyramid. Round your answer to the nearest hundredth
Answer:
60.26yd³
Step-by-step explanation:
Since we are not given the diagram, let us assume that;
Length of the base = 5.4yd
Height of the pyramid = 6.2yd
volume of the square pyramid = BH/3
B is the base area = L^2
B = 5.4²
B = 29.16yd²
H = 6.2yd
Get the volume
volume of the square pyramid = 29.16*6.2/3
volume of the square pyramid = 180.792/3
volume of the square pyramid = 60.26yd³
Hence the volume of the square pyramid to nearest hundredth is 60.26yd³
There are already 1,200 gallons of water in a swimming pool. If water is filling the pool at a rate of 30 gallons per minute, which expression indicates the amount of water, in gallons, in the swimming pool after m minutes?
Answer:
n = 30m + 1,200
Step-by-step explanation:
let n = gallons
m = minutes
There are 30 gallons per minute, so 30 is multiplied by the minutes, and because there are already 1,200 gallons of water, you add 1,200
PLEASE HELP ME!
Rolando imported 138 boxes of mangoes.
There were 24 mangoes in each box.
He reserved 72 mangoes for his friends and sold the rest to 3
customers.
If each customer bought an equal number of mangoes, how
many mangoes did each customer buy?
Answer:
Each customer bought 45 boxes which is equivalent to mangoes 3240 in total.
Step-by-step explanation:
1. Subtract 3 boxes from the total of 138 imported boxes. ( 3 boxes are the 72 mangoes for his friends )
2. Divide 135 by 3 ( The amount of customers ) = 45 boxes per customer.
3. 45 x 24 ( The amount of mangoes in each box ) = 1080
4. 45 boxes/1080 mangoes per customer.
To recheck:
1080 x 3 ( The amount of customers again ) = 3240.
135 x 24 ( The amount of mangoes per box ) = 3240.
I Hope this helped! :)
Using 5 miles = 8 km, write 2 m/s in mph.
Give your answer as a decimal.
Answer:
4.5 mph
Step-by-step explanation:
2 m/s = (2 m/s)(60)(60) = 7200 m/h or 7.2 km/hr
if 5 miles = 8 km, then 1 km = 0.625 miles
7.2 x 0.625 = 4.5 mph
PLS
HELP
ILL
GIVE
MORE
IF
ITS
RIGHT
Answer:
hello its me again and im trying to help you kid
Step-by-step explanation:
The answer to ur question is b
for every one rotation a small gear takes, the larger gear makes 1/6 of a rotation. If the gear makes 10 complete rotations, how many rotations will the larger gear have made
Answer:
Step-by-step explanation:
1 and 2/3 rotations. The little gear full rotation is equal to 1/6 of the big gears rotation. So if the big gear rotates once then its equal to 6 of the small rotations the extra 4 of the 10 rotations then becomes 4/6 of the big gears rotation or if simplified further, 2/3. This is my way of solving these questions
Find the values of the sine, cosine, and tangent for ZA
Answer:
(AB)²=(AC)²+(BC)²
(AB)²=(4)²+(3)²
(AB)²=16+9
(AB)²=25
[tex]sinA=\frac{3}{5}\\\\cosA=\frac{4}{5} \\\\tanA=\frac{3}{4}[/tex]
hope it helps...
have a great day!! :)
A carnival charges $5 to enter, and $2 per ride. If you paid a total of $23, how many rides did you go on at the carnival?
Answer:
11.5
Step-by-step explanation:
You divide 2 and 23
But I am not sure
Answer: 9 rides
Step-by-step explanation:
23 dollars minus the five dollars to enter is $18.
$18 is divided by the $2 required to ride each ride.
Solve for x.
4x - 4 <8 AND 9x + 5 > 23
Chose 1 answer:
A) 2 3
C) There are no solutions.
D) All values of x are solutions.
Answer:
C
Step-by-step explanation:
4 (2) - 4 < 8
4 < 8 (true)
9 (2) + 5 > 23
23 > 23 (not a true statement)
4 (3) - 4 < 8
8 < 8 (not a true statement)
9 (3) + 5 > 23
32 > 23 (true)
express 19,796 correct to 2 decimal places
Answer:
19,80
Step-by-step explanation:
Hi, you just need to make a rounding: 19.796 => 19.80. Hope it helped!
12. AABC is a right triangle. If AB = 3 and AC = 7, find BC. Leave your answer in simplest radical form.
A 2 square root 3
B 4 square root 3
C square root 58
D 2 square root 13
Answer:
b
Step-by-step explanation:
You multiply from left to right
if you can please show work or explain your answer
Answer:
1a 1/4 1b 1/4 2a 5 2b40
Step-by-step explanation:
Find the rule. Solve for n. Х Y 4 3 6 5 7 6 10 n Rule:
Answer:
n = 9
Step-by-step explanation:
Here we have the table:
X Y
4 3
6 5
7 6
10 n
First, we want to find the rule.
in the first pair we have:
x = 4
y = 3
We can see that the y-value is one smaller than the x-value
y = 3 = 4 - 1 = x - 1
For the second pair we have:
x = 6, y = 5
We again can see that the y-value is one smaller than the x-value
y = 5 = 6 - 1 = x - 1
For the third pair we have:
x = 7, y = 6
Again, can see that the y-value is one smaller than the x-value.
y = 6 = 7 - 1 = x - 1
We can conclude that the rule is:
y = x - 1
For the last pair, we have:
x = 10, y = n
Then:
n = 10 - 1 = 9
n = 9
Then the table is:
X Y
4 3
6 5
7 6
10 9
You and your friend decide to go to Red Robin to eat. You are both part of the rewards club and receive coupons in the mail. You have a coupon a coupon for 10% off the total bill. Your friend has a coupon for $5 off the total bill. Which coupon should you use to save the most money if the total bill was $29.90? *
A. the $5 off coupon
B. the 10% off coupon
C. either one
D. cannot be determined
Answer:
A. the $5 off coupon
Step-by-step explanation:
10% off would only be 2.99 off the bill making it 26.91 but the $5 would take off more
The coupon I would use to save the most amount of money on the total bill is my friend's coupon worth $5.
Which coupon should I use?Coupons reduce the price of an item. An item becomes cheaper after a coupon has been used. In order to determine the better coupon, calculate the price after each coupon has been used.
Coupon 1 : 10% x 29.9 = $3
Coupon 2 : 29.90 - $5 = $24.90
To learn more about how to calculate discounts, please check: https://brainly.com/question/26061308
what is the circumference of
d= 7yd
c = ?
Answer: 7pi
Step-by-step explanation:
To find the circumference do radius (d/2)*2*pi
substitute 7*pi
7pi
A batch of 24 cupcakes requires 9 ounces of flower. Julio made 132 cupcakes for the bake sale. How many pounds and ounces of flower did he use?
Answer:
49.5 ounces the flower
3 pounds, 1.5 ounces
Step-by-step explanation:
Given that :
24 cupcakes 9 ounces of flower
Number of ounces of flower required for 132 cupcakes will be x
Using cross multiplication method :
24 cupcakes = 9 ounces
132 cupcakes = x ounces
Cross multiply :
24 * x = 132 * 9
24x = 1188
divide both sides by 24 to isolate x
x = 49.5
Hence, 49.5 ounces the flower is required for 132 cupcakes
To express in pounds :
1 pound = 16 ounces
49.5 ounces = 3 pounds 1.5 ounces
Given the area of a trapezoid is 86 in’, and the height is 4 in. If one base is 18 in, determine the other base.
Answer:
25 = base
Step-by-step explanation:
I searched all of this on YT to try and help
so first we need to know the area of a Trapezoid
A = 1/2h(b + b)
86 = 1/2(18 + b)4
we dont know the base where going to put b
we also dont like fractions so where going to get rid of 2 by multiplying 2 by 2. And we do it in both ends, so where doing the same with our Area.
172 = (18 + b)4
the 4 is multipling so divide it on both ends.
43 = (18 + b)
then do the opposite operation on the 18, by subtracting 18 on both sides.
25 = b
is the base
check the work by plugging it back in
A = 1/2h(b + b)
A = 1/2 4(18+25)
A = 1/2 4(43)
A = 1/2(172)
A = 86in
In ΔPQR, the measure of ∠R=90°, QR = 61 feet, and RP = 90 feet. Find the measure of ∠P to the nearest degree.
Step-by-step explanation:
given= in triangle PQR,<R=90⁰ QR=61 FEET RP=90 FEET
by using pythagoras therom ;
(hypotenuse)²=(side1)² +(side2)²
(PQ)²=(PR)²+(QR)²
(PQ)²=(90)² + (61)²
(PQ)²=8100 + 3721
(PQ)²=11821
TAKING SQUARE ROOTS ON BOTH SIDES, WE GET;
PQ= 108 feet
<P = thita
sin ⁰ = opposite/hypotenuse
sin⁰ =QR/PQ
SIN⁰ =61/108
SIN⁰ =0.56
there amgle P measures 0.56 degree
Answer:
34
Step-by-step explanation:
its right
Solve The Quadratic Equation by the Square Root Method.
(x - 2)^2-1=0
HELPP PLEASEEE!!!! i will give brainiest and 10+points, HELP HURRYY THANKSSSSSS
Answer:
Im sorry I honestly don't know
Step-by-step explanation:
But can you look at my question to see if you can help me? Please I understand if you can't. My regards
Ignore that bottom but help pleaseee
(x²y−3y²+5xy² )−(−x²y+3xy² −3y² )
Answer:
=2xy²+2x²y
Step-by-step explanation:
Delete the parenthesis of both operations.
= x²y - 3y² + 5xy² + x²y - 3xy² - 3y²
Then you have to make the simplification
= 2xy²+2x²y
Please help me with this
Answer:
i dont know
Step-by-step explanation:
f (x) is an exponential function with these features: f (x) is increasing, the y-intercept is (0,1), and f (2) = 49. Which
function could be f (x)?
A: f(x)=(1/3)^x
B: f(x)=7^x
C: f(x)=3^x
D: f(x)=(1/7)^x
The exponential function is given by f(x) = 7ˣ
Exponential Function
An exponential function is in the form:
y = abˣ
Where a is the initial value of y, b is the multiplier, y and x are variables.
Given the y-intercept is (0,1), hence:
1 = ab⁰
a = 1
Also f(2) = 49, hence:
49 = (1)(b)²
b = 7
The exponential function is given by f(x) = 7ˣ
Find out more on Exponential Function at: https://brainly.com/question/12940982