Answers
Answer:
Step-by-step explanation:
the shape looks like a cube.. and maybe they say something about that outside of the picture, even but assuming that it is a cube, we know all the sides are the same.
we also know that the area of one side of the cube is 3 [tex]\frac{1}{4}[/tex]
so multiply that
W x L = area
3 [tex]\frac{1}{4}[/tex] * 3 [tex]\frac{1}{4}[/tex] = area
10 [tex]\frac{9}{16}[/tex] = area
10.5625 = area
those two answer above are the same .. just one is in fractions and one is in decimals
there are 6 sides on a cube, so multiply the above answer by 6
6* answer = 63.375
63 [tex]\frac{3}{8}[/tex] ( this is your answer)
both of those are also identical , but look different for the reasons I mentioned above
use which ever from seems better to you. :)
Related Questions
Which expression is equal to x + (f + g)? (1 point)
a
xf + g
b
x + fg
c
(x + f) ⋅ g
d
(x + f) + g
(urgent)
Answers
because you are adding and f and g are together and x is separated if that makes sense
pls help i need to know 9587694769*548267382 in a whole number without e+{number} at the end
Answers
Answer:
5256620310414725120
___________________
Hope this helps
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Evaluate the following expression if x=3: x^1
Answers
Answer:
3
Step-by-step explanation:
A relay race is 1/4 mile long and is run by 4-member teams. If each team member runs the same distance, what fraction of a mile does each team member run? Explain how you found your answer
Answers
Answer:
0.0625 miles
Step-by-step explanation:
There is a faster way but this way makes more sense
1/4 miles = 440 yards
440/4 (since 4 people)
110 yards per person
Put back into miles
Everyone ran 0.0625 miles
Y= -6/5x-7 and y=2/5x+1
Answers
Answer:
x = -5
y = -1
Step-by-step explanation:
Y= -6/5x-7 and y=2/5x+1
then:
-6/5x - 7 = 2/5x + 1
simplify:
-8/5x = 8
divide both sides by 8:
-1/5x = 1
multiply both sides by 5:
-x = 5
x = -5
y = 2/5(-5) + 1 = -2 + 1 = -1
i can never understand these can someone help
Answers
Cross multiply.
15x=300
x=20
Therefore, the missing side is 20.
luciana was making $10 per hour. She just got raise and now makes $10.50 an hour. What was the percent increase in her hourly wage?
Answers
Answer:
just 50 cence increase
Step-by-step explanation:
Heather purchased a new $1,500 laptop by using a credit card with a 17% interest rate. She will pay off the balance in 2 years by paying monthly payments of $74.16 . Calculate Heathers total cost of repayment.
Answers
Answer:
1779.84
Step-by-step explanation:
PLEASE HELP I WILL MARK BRAINEST JUST HELP PLEASE!!!!!
Answers
Answer:
1/4
Step-by-step explanation:
Answer:
scale factor = [tex]\frac{1}{4}[/tex]
Step-by-step explanation:
The scale factor is the ratio of corresponding sides, image to original, that is
scale factor = [tex]\frac{1.5}{6}[/tex] = [tex]\frac{1}{4}[/tex]
A local shelter is having an Adopt-a-thon for kittens and puppies. Kittens cost $50 to adopt and puppies are $75. The shelter made $1200 during the Adopt-a-thon event and adopted off twice as many puppies as kittens. Write and solve a system to find how many puppies and kittens were adopted
Answers
Answer:
Step-by-step explanation:
P=2K
50K+75P=1200, using P from above makes this equation become
50K+75(2K)=1200
50K+150K=1200
200K=1200
K=6, since P=2K
P=2(6)=12
So 12 puppies and 6 kittens were adopted.
A net of a building block is shown below.What is the total surface area of the building block?
Answers
120 because when u finish diving it gives u 120
Find the missing side lengths. Leave your answers in simplest radical form.
Х
у
60°
30
Answers
d. x = 15, y= 15√3
EXPLANATION:
This is a special triangle, more specifically a 30-60-90 degree triangle. For sake of not confusing x and y, we will use z to use as our reference for solving this triangle. The side lengths for each angle are as follows:
• 60 degrees = z√3
- this is the value for your y answer
• 30 degrees = z
- this is the value for your x answer
• Hypotenuse = 2z
- this is what we already have
We solve for what we already have which is the Hypotenuse = 30:
2x = 30
x = 15
We now have our x value which is 15.
Now we just plug in that x value for every expression for every angle.
x = 15
y = 15√3
Sorry if I explained it too thoroughly but I’ll be glad to answer any questions or clarifications
15. You are re-teaching an estimation lesson. You could use:
O A) T fan
OB) poker chips
O C) the game of chess.
OD) a box of paper clips.
16. Operations is another word for
A) estimation
O B) place value
C) computation
O D) story problems
Answers
A recipe that makes 1 1/2 dozen cookies requires 3/4 cup of sugar. Shanika wants to make 6 dozen cookies. How many cups of sugar will she need
F. 1 1/8 cups
G. 4 cups
H. 6 3/4 cups
J. 3 cups
Answers
Answer:
h
Step-by-step explanation:
trust me js divide
The quadrilateral below is a rectangle. Solve for x and m
Answers
Answer:
x = 13
∠WZX = 57°
Step-by-step explanation:
Because it is a rectangle, ∠XYZ is 90°
∠XZY + ∠YXZ = 90
(5x - 8) + (x + 20) = 90
simplify:
6x + 12 = 90
subtract 12 from each side
6x = 78
divide both sides by 6
x = 13
∠WZX is complimentary to angle (x + 20)
∠WZX = 90 - (13 + 20) = 57°
HELLLPPP MEEEE HURRRY FIND THE AREA
Answers
Answer:
49 millimeters
Step-by-step explanation:
area is length times width
7×7=49
Answer:
Area = L × W
= 7mm × 7mm
= 49 square millimeters
On Sunday, the high temperature was 71° F, but on Monday it was 5° F lower. What was the percent change?
Answers
Answer:
The percent change is -7%.
Step-by-step explanation:
In order to find the answer, you can use the following formula:
Percent change=(New value-Old value/Old value)*100
New value=71-5=66
Old value=71
Now, you can replace the values on the formula:
Percent change=(66-71/71)*100
Percent change=(-5/71)*100
Percent change=-0.07*100
Percent change=-7%
According to this, the answer is that the percent change is -7%.
How do you find averages
Answers
Answer:
You add up all numbers then divide it by how many numbers.
Step-by-step explanation:
Example. You have 1, 2, 3, 4, 5.
So 1+2+3+4+5
=15
Then 15÷5
So answer would be 3.
Hope this helps.
Select the correct answer.
If you roll a single six-sided die, what is the probability of rolling an odd number?
A 1/6
B 1/3
C 1/2
D 3
Please help!
Answers
Answer: that means you have a 3/6 chance which can be simplified to 1/2
1, 3 and 5 are the odd numbers
Step-by-step explanation:
Answer:
the answer is c 1/2
Step-by-step explanation:
since there are 6 numbers on the die that range from 1-6, that means there are three odd numbers, so the probability would be 3/6, which can reduce to 1/2
In a triangle measure of angle A=50 what statement is true about the measure of angle c
Answers
x - (2x + 1) = 8 - (3x + 3)
Ayuda porfa
Answers
Answer:
x = 3
Step-by-step explanation:
cambia los signos : x - 2x-1=8-3x-3
like terms : -x-1=5-3x
variable: -x+3x=5+1 --> 2x=6
dividir: x=3
Austin borrowed money from a credit union for 4 years and was charged simple interest at an annual rate of 5% the total interest that he paid was $160 how much money did he borrow
Answers
Given:
Rate of simple interest = 5%
Time = 4 years
Total interest = $160
To find:
The amount borrowed by Austin from a credit union.
Solution:
The formula for simple interest is:
[tex]I=\dfrac{P\times r\times t}{100}[/tex]
Where, P is principal, r is the rate of interest and t is the number of years.
Putting [tex]I=160,r=5,t=4[/tex] in the above formula, we get
[tex]160=\dfrac{P\times 5\times 4}{100}[/tex]
[tex]160=\dfrac{20P}{100}[/tex]
[tex]160=\dfrac{P}{5}[/tex]
Multiply both sides by 5.
[tex]800=P[/tex]
Therefore, Austin borrowed $800 from a credit union for 4 years.
What is an example of an irrational number besides pi?
Answers
0.3030030003...
An Irrational Number is a real number that cannot be written as a simple fraction. An irrational number cannot be written as a simple fraction.
7.1234 is irrational because it is a nonterminating, nonrepeating decimal.
65.4349224 is also irrational
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hope it helps
Max is asked to prove that LM=MN Here is hs proof.
This is not a correct proof explain why
Answers
Answer:
Its not true because:
Step-by-step explanation:
if you divide by M, with M not being 0, ypu have the equation L=N which is false
I need help
A line that includes the point (9, 10) has a slope of -1/9 what is its equation in point-slope
form?
Use the specified point in your equation. Write your answer using integers, proper fractions,
and improper fractions. Simplify all fractions.
Answers
Answer:
y -10 = -1/9 (x-9)
Step-by-step explanation:
Point slope form is
y-y1 = m (x-x1)
y -10 = -1/9 (x-9)
Can someone help me with this?
Complete the equation
Answers
Answer:
Y=2.5x -4
Step-by-step explanation:
Answer:
y = 2.5x + (-4)
Step-by-step explanation:
If you are allowed to use a calcuator like a TI-83 or TI-84, you can plug those numbers into the chart thing and use LinReg to find the answer to the question. In this case, I did it for you and found the answer above.
Ms. Hall wants to buy 30 fruit trees to plant on some land she just bought. She wants to plant only apple and peach trees. Each apple tree costs $22 and each peach tree costs $28. She has $720 to spend on trees.
Answers
Answer:
You would have to spend 674 dollars on trees if you only wanted to buy 30.
Step-by-step explanation:
22 times 15 = 264
28 times 15 = 420
Add them and you get 674
Find the missing side lengths please help
Answers
Answer:
Using Pythagoras theorem for right angled triangle,
x^2 = 14^2 + 15^2
X= ✓ 196 + 225
X= ✓ 421
X=20.5
Find the slope (12,2),(18,-2)
Answers
Answer:
[tex]\frac{-2}{3}[/tex]
Step-by-step explanation:
y2-y1/x2-x1
-2-2/18-12
-4/6
-2/3
Maria and her friends ate 5/8 of the 16 oranges that were at Maria's house. which is a reasonable answer for 5/8 x 16? please help!!
Answers
Answer:
10
Step-by-step explanation:
5(2). 8(2)
10/16
The answer is 10