Answer:
finding the cube root of the volume to get the length of one side of the cube - this is the answer - Option D
Write three expressions that have the same value as 745 ÷ 30.
Answer:
(700+40+5)/30
10(745/3)
30x=745
An employee at a pet shop randomly selects two fishes from a tank where there are 5 guppies, 4 platyfishes, and 3 rasboras. What is the probability that both are platyfish?
Question 3 options:
0.08
0.58
0.09
0.6
A student wants to paint two circular plates. They want to paint the smaller plate red and the larger plate blue. The smaller plate has a radius of 4.5 cm and the larger plate has a radius twice as long as the smaller plate. In order to determine the amount of paint needed, the student determines the area of both plates. Which statement describes the paint they will need for each plate?
A. They will need two times as much blue paint as red because the area of the larger plate is π(2×4.5)2.
B. They will need two times as much blue paint as red because the area of the larger plate is π(2×4.5).
C. They will need four times as much blue paint as red because the area of the larger plate is π(2×4.5)2.
D. They will need four times as much blue paint as red because the area of the larger plate is π(2×4.5).
What is the coefficient of the term in x in the following algebraic expressions?
a.2x - 7
b.x/2 - 10
c.- x + 7
d.x + 7
e.- x / 4
Answer:
a) 2
b) 1/2
c) -1
d) 1
e) -1/4
Step-by-step explanation:
A builder is buying property where she can build new houses. The line plot shows the sizes of the lots for each house. What is the average size of the lots?
Answer:
Average size of the lots = ⅓ acre
Step-by-step explanation:
The question incomplete without specifying what we are to determine.
Question:A builder is buying property where she can build new houses. The line plot shows the sizes for each house. 1/6 has 6 X's 1/3 has 3 X's and 1/2 has 6 X's. Organize the information in a line plot. What is the average size of the lots? _________ acre
Help anyone?
Solution:
We are asked to organize the information in a line plot. See attachment for the line plot.
Given: 1/6 has 6 X's 1/3 has 3 X's and 1/2 has 6 X'sIn no particular order, the sizes of the lots are:1/6, 1/6, 1/6, 1/6, 1/6, 1/6, 1/3, 1/3, 1/3, 1/2, 1/2, 1/2, 1/2, 1/2 and 1/2 acre.
Let's count the number of lot for each size given.
For 1/6: there are 6 X's on the line plot of 1/6 number of lot for 1/6
= the lot × number of times it occurs
= (1/6) × 6 = 6/6 = 1 acre
For 1/3: there are 3 X's on the line plot of 1/3 number of lot for 1/3 = the lot × number of times it occurs
= (1/3) × 3 = 3/3 = 1 acre
For 1/2: there are 6 X's on the line plot of 1/2 number of lot for 1/2
= the lot × number of times it occurs
= (1/2) × 6 = 6/2= 3 acres
To find average size of the lots, we would sum all lot for each given size then divide by the total number of lots given.Sum of all lot for each given size = 1+1+3
Sum of all lot for each given size = 5
The total number of lots given = 15
Average size of the lots = 5/15 = 1/3
Average size of the lots = ⅓ acre
Hope this helps! :)
Jada makes sparkling juice by mixing 2 cups of sparkling water with every 3 cups of apple juice. How much sparkling water does Jada need if she uses 15 cups of apple juice?
i need this done today, pls help!
Answer is 10
Step-by-step explanation:
I hope this is correct!
Answer:
10 cups of sparkling
Step-by-step explanation:
If you divide 15 by 3, you get 5. That 5 means that there are 5 servings of the sparkling juice. If you multiply 5 by 2, you then get 10. I hope this helps :)
Pls help will give brainiest for the correct answer
I need this now btw.
Which test has a greater MEDIAN? A
Test 1 B
Test 2
They have the same median C
You cannot tell from the dot plots D
Explain how to graph an equation if the equation is in slope-intercept form.
The constant - or b, in the equation y = mx+b - is the y-intercept.
Then just increase your points by m, the slope, for every one unit. ex: if m = 5, then when you move right one unit, move up 5 unites
is -6/0 as a fraction = -6 orrrrrr undefined
What is the area of this trapezoid?
A. [tex]12\frac{1}{4}[/tex]²
B. [tex]24\frac{1}{4}[/tex]²
C. [tex]73\frac{1}{2}[/tex]²
D. [tex]143\frac{1}{2}[/tex]²
Answer:
A. [tex] 12 \frac{1}{4} \: {cm}^{2} [/tex]
Step-by-step explanation:
Area Of of the trapezoid
[tex] = \frac{1}{2} (7 + 5 \frac{1}{4} )2 \\ \\ = 7 + \frac{21}{4} \\ \\ = \frac{28 + 21}{4} \\ \\ = \frac{49}{4} \\ \\ = 12 \frac{1}{4} \: {cm}^{2} [/tex]
pleaseee help asap easyy
Help thanks
Xxxxxxxxx
So you Numerator is going to be which one you are looking for(in this case green )
So far we have 7/nothing...
So to find the denominator you would add up all your choices (7+5+6=18)
Your answer is 7/18.
Hope this helps and its worth brainliest!
What is the decimal equivalent of the fraction?
533
0.15¯¯¯¯
0.1¯5
0.15¯
0.15
Answer: The answer is A
Step-by-step explanation:
-x/11 - 13 = -1
---
what does "x" equal
Answer:
[tex]x = -132[/tex]
Step-by-step explanation:
Step 1: Add 13 to both sides
[tex]-\frac{x}{11} + (-13 + 13) = (-1 + 13)[/tex]
[tex]-\frac{x}{11} = 12[/tex]
Step 2: Multiply both sides by -11
[tex]-\frac{x}{11} * (-11) = 12* (-11)[/tex]
[tex]x = -132[/tex]
Answer: [tex]x = -132[/tex]
It takes Diego 124 of an hour to complete a lap on a circular bike track. The track is 13 mile long. What is Diego’s bike speed?
A. 18 mile per hour
B. 18 hours per mile
C. 8 miles per hour
D. 8 hours per mile
Median:
What is the MEDIAN for this data set?
Answer:
27
Step-by-step explanation:
22
24
25
26
27 - middle AKA median.
28
28
29
36
Answer:
27
Step-by-step explanation:
Cindy is saving for a trip to Hawaii. Each week, she puts aside the same amount of money for her airfare. After 9 weeks of saving, she needs $390 more for her airfare. After 14 weeks, Cindy still needs $240. How much does Cindy put aside each week for her airfare? How much is the airfare to Hawaii?
Answer:
I might be wrong but I did the calculations and my answer is that she put $30 aside each week and the airfare to hawaii is $660
Step-by-step explanation:
This is how I find my answer
first:
14 weeks - 9 weeks = 5 weeks
$390 - $240 = $150
$150/5 = $30 ( that is what she save per week)
then I did
$30 x 140 = 420 + 240 = $660
11-3(-12x/6 + 8) = 7 + 8(3x/4 - 3) + 4
How many solutions does this equation have?
i don't get it. Please help me with this geometry
Answer:
I belive the answer is 2 per edge
Step-by-step explanation:
because it is 1/2 per edge and there is 4 cubes on the edge.
HELP ASAP PLS IF RIGHT GET BRANLY
one more point. because bobcats scored
14 and huskies scored 15
Please answer 2 only. Answers would be appreciated :)
Answer:
It might create a pyramid
Please help me with this. Thank you!
Answer:
1- 51.496yd 2- 39.25ft 3- 163.28cm 4- 53.38mm 5- 50.24in 6-94.2ft 7-18.84yd 8- 207.24m
Step-by-step explanation:
So how you do circumference is you find the diameter and times it by pi.
for 1. you will do 8.2 times 2 for the diameter then times it by pi and get 51.496 yards.
for 2 you would do 12.5 times pi and get 39.25ft
for 3 you would do 26 times 2 which is 52 then multiply it by pi which is 163.28cm
for 4 you do 17 times pi which is 53.38mm
for 5 you do 16 times pi which is 50.24in
for 6 you do 30 times pi which is 94.2ft
for 7 you do 3 times 2 which is 6 then multiply by pi which is 18.84yd
for 8 you do 33 times 2 which is 66 then multiply by pi which is 207.24m.
Answer:
2. 122.7 ft^2
3. 2123 cm^2
5. 201.06 in^2
6. 706.86 ft^2
7. 28.27 yd^2
8. 3421.19 m^2
Step-by-step explanation:
Use the equation area=pi r(squared) to continue finding the area
Please help ASAP ASAP asap
Can someone help with number 18 (the scavenger hunt)? I'll give Brainliest
Match each equation with a solution from the list of values.
1. 2a=4.6
2. b+2=4.6
3. c÷2=4.6
4. d−2=4.6
5. e+38=2
6. 18f=3
7. g÷85=1
(these aren't important below this)
85
158
2.3
2.6
6.6
9.2
24
USE THESE LETTERS PROVIDED TO GIVE ME AN ANSWER.
D
G
C
E
F
B
A
DO NOT GIVE ME A LINK TO A WEBSITE AND USE YOUR BRAIN, THE THING THAT KEEPS YOU ALIVE AND ABLE TO EXIST.
Answer:
1. a=2.3
2. b=2.6
3. c=2.3
4.d=2.6
5. e=40
6. f=1/6
7. g=85
Step-by-step explanation:
plz help i will give branliest
Answer:
Pick two points on the line and determine their coordinates.
Determine the difference in y-coordinates of these two points (rise).
Determine the difference in x-coordinates for these two points (run).
Divide the difference in y-coordinates by the difference in x-coordinates (rise/run or slope).
Step-by-step explanation:
Which statement is false?
a) 0.7% = 70
b) 0.07% = 0.0007
c) 7% = 0.07
d)700% = 7
Can someone help me with this question?
Answer:
(-3, -1) and (-4, -6)
Step-by-step explanation:
you can remember that the first quadrant x and y are both positive.
the third quadrant c and y and both negative.
the second quadrant the x is negative and the y is positive.
the fourth quadrant the x is positive and the y is negative.
Consider triangles OAB and OCD. Find the lengths of segments OA, OC, AB, and CD. What do you notice about the lengths of corresponding sides?
A
Corresponding sides are congruent.
B
Corresponding sides of OAB are 1/2 of OCD.
C
Corresponding sides of OCD are 2 times that of OAB.