Question
A square has an area of 81 square inches. How long are its sides?
Someone please I need help ASAP !!
Answers
Since to find the area you multiply the sides, I did the square root of 81 which is 9 therefore each side must equal 9 as 9x9=81
Hope this helps !
Answer:
Step-by-step explanation:
it is like 9x9=81
but yeah like he said it is a square so all sides are the same
but that is if you want to find the parameter
this question is talking about area
so when a question gives you an area you ask yourself what can be multiplied by what in order to give me the area
or since all sides are the same like he said you could just do simple division and do 81/9 which will =9
and since the question mentions that the area is in square inches it is obvious that the answer would be put in inches
answer: 9 inches
Related Questions
what is the angle of a right angle plate? 30 degree or 45 degree or 901 degree or 180 degree
Answers
Answer:
A right angle is measured 90°
Step-by-step explanation:
A right angle is measured 90°
An acute angle is measured <90° (for example 30° and 45°)
An obtuse angle is measured >90° but <180° (for example 170°)
A straight angle is measured 180°
Find the mean of the data in the bar chart below.
Answers
Answer:
It's helping you find how many puppets were made by each puppeteer.
-4.5 + 4.4 + ____ = 0
What’s missing?
-6.7 + 6.8
-6.7 + (-6.6)
7.2 + (-7.2)
7.2 + (-7.3)
Answers
Answer:
-6.7+6.8
Step-by-step explanation:
‐4.5+4.4+x=0====> -0.1+x=0===> x= 0.1
so we are looking for the choice with the answer of 0.1
-6.7+6.8=0.1✔
-6.7+(-6.6)= -13.3❌
7.2+(-7.2)=0❌
7.2+(-7.3)=(-0.1)❌
find the value of x
please
Answers
Answer:
x = 51
Step-by-step explanation:
These angles equal each other because they're vertical angles so:
2x + 8 = 110
2x = 110 - 8
2x = 102
x = 51
I will mark you brainlist!
The circle graph shows how Tremaine divided his time on the computer last week.
Tremaine used the computer a total of 30 hours last week. How many more hours did Tremaine use the computer to play video games than to do research?
Group of answer choices
6 hours
20 hours
7.5 hours
1.5 hours
Please explain the answer to me
Answers
Answer: 6
Step-by-step explanation:
So he spends 25% of his 30 hours on games so 30x0.25=7.5 since 25% is equal to 0.25. He also spends 5% of the 30 hours on research. 30x0.05=1.5. 7.5-1.5=6
If the base area of a cylinder is 176.625
square centimeters and the height is 3.5
centimeters, determine the volume of the
cylinder
Answers
Answer:
618.1875 cm^3
Step-by-step explanation:
Volume = base area x height, so 176.625 x 3.5 = 618.1875
im almost done with this hw. plz help!!! give explanation if you actually know the answer so ik u dont just want points
Answers
Answer:
B or C
Step-by-step explanation:
Because there is a 50% chance on landing on a odd number 2 or a even number 2.
Hope this helps bye
Joyce packed lunches for the Shiloh Football Team. If she packed 75 pounds of bagged lunches. Each bag weighed 1 1/2 pounds. How many lunches did she pack?
50
60
70
80
WILL GIVE BRANLIEST
Answers
Answer:
50
Step-by-step explanation:
total weight=75 pounds
each bag weighed 1 1/2 pound=3/2 pound
no. of lunches=total weight/weight of each lunch
=75/(3/2)
=75*2/3
=50lunches
Answer:
50
Step-by-step explanation:
You need to divide 75 lb by 1 1/2 lb.
[tex] 75 \div 1 \frac{1}{2} = 75 \div \dfrac{3}{2} = \dfrac{75}{1} \times \dfrac{2}{3} = \dfrac{150}{3} = 50 [/tex]
Answer: 50
Cost to store-$152, Mark up 50%, Selling Price-?
Answers
Answer:
Amount of selling cost = $228
Step-by-step explanation:
Given:
Amount of cost to store = $152
Mark up = 50%
Find:
Amount of selling cost
Computation:
Amount of mark up = Amount of cost to store x Mark up
Amount of mark up = 152 x 50%
Amount of mark up = $76
Amount of selling cost = Amount of cost to store + Amount of mark up
Amount of selling cost = 152 + 76
Amount of selling cost = $228
There are 7 apples and 15 oranges in a fruit basket at the grocery store. What is the ratio of oranges to all fruit
Answers
Answer:
15:22
Step-by-step explanation:
15 oranges and 22 fruits in total
The company plans to increase the width and length of the large box by 4 inches each to create a new larger box. How many more of the small boxes will be able to fit inside this new larger box compared to the original large box?
Answers
Answer:
Answer:16
Step-by-step explanation: 2x2 is 4
4x4. Is 16w
W stand for width
Step-by-step explanation:
These are all my points, if you can do every single question you will get 55 points
follow the screenshots. If that is not good enough let me know. I really need this
Answers
1) 6
2) 9
3) 7
4) 1
5) 8
6) 3
7) 0
8) 2
9) 4
10) 5
At Captain's Video Emporium, video club members can play PS5 games for $5 per night. The club also charges a $25.00 membership fee. Slope = __5 per night___________ Y-intercept = _____________ Equation _____________
Answers
Answer:
It's $499, unless you don't care about having a disc drive, then it's $399. That simplicity was by design, said Sony ...
I got a question! what is managing liquidity?
Answers
Answer:
Liquidity management refers to a set of processes, strategies, and supporting mechanisms/tools that ensure a business or bank is able to access cash when and where it is needed. This cash could be used to pay for goods and services, payroll, debt repayment, or new investment opportunities
Step-by-step explanation:
Rewrite the equation by completing the square.
4x2 – 12x + 9 = 0
Answers
Answer: x=3/2
Step-by-step explanation: Hope this help :D
Solve for x and y simultaneously in
Answers
Answer:
forgot to add a pic
Step-by-step explanation:
Julie is deciding which bank she should invest $5.000 with in order to maximize her
return. Select the answer that would earn Julie the most money after 10 years.
a. Bank A offers 6% APR compounded annually
b. Bank B offers 6% APR compounded semi-annually
c. Bank C offers 5.1% APR compounded daily
d. Bank D offers 6.3% APR compounded monthly
Answers
Answer:d
Step-by-step explanation:
What’s the correct answer for this question?
Answers
Answer: D.
1. Simplify 12/18 to 2/3.
2/3 = 16/24
2. Simplify 16/24 to 2/3.
2/3 = 2/3
3. Some both sides equal, there are infinitely many solutions.
What is the surface area?
1 mm
7 mm
3 mm
square millimeters
Answers
Answer:
0.62 cm
Step-by-step explanation:
best gets brainliest
Answers
Answer:
A
Step-by-step explanation:
In the figure, the angles are formed by a transversal and two parallel lines. Which angles are congruent?
Answers
Answer:
A is your correct answer.
1, 3, 5, and 7 are equal to each other and 2, 4, 6, and 8 are equal to each other.
Step-by-step explanation:
Congruent angles are angles that have the same measure. In this example, where two parallel lines are cut by a transversal line, the angles in the same position on the top line and bottom line are congruent. For example, angle 1 and 5 are in the same position, so they have the same measure.
Also, vertical angles (opposite angles, like 5 & 7 in your example) have the same measure.
Please let me know if you have questions about this.
Help me with this please
Answers
help me plz...............
Answers
Answer:
2. 7.6
3. .057
4. Nine and three tenths
5. Forty two hundredths
6. Ninety two thousandths
Step-by-step explanation:
Answer:
1. 0.16
2. 7.6
3. 0.057
4. nine and three tenths
5. forty two hundredths
6. ninety two thousandths
I hope this helped
⚠️⚠️⚠️HELP HELP HELP IMAGE ATTACHED EXTRA POINTS
Answers
Answer:
2
Step-by-step explanation:
Which graph has a y-intercept of 2 and a slope of - 1/3?
Answers
If you flip three fair coins, what is the probability that you'll get heads on the first two flips and tails on the
last flip?
Answers
Answer:
1/8
Step-by-step explanation:
Khan Academy
Answer:
1/8
Step-by-step explanation:
Khan Academy
Which of the following accurately describe the relationship between rectangles Hope and Salt?
A: They are congruent; they have equal angle and side measurements.
B: They are congruent; they are in proportion to each other.
C: They are similar; salt is three times longer than hope
D: They are similar; hope is three times larger than salt.
Answers
Answer: its c.
Step-by-step explanation: :)
4 times a number minus 8.5 is at most 11.5.
Answers
Hi there! :)
Answer:
4/7 times 35, minus 8.5 is no more than 11.5
The number is : 35
Step-by-step explanation:
Let's replace "a number" by the letter "x" because that's what we are looking for.
4/7 × x = 4/7x
4/7x MINUS 8.5 = 4/7x - 8.5
The expression "no more than" is represented by this sign: ≤
"No more than" can also be "less than or equal to".
The final inequality should look like this:
4/7x - 8.5 ≤ 11.5
Now all you need to do is solve the inequality by isolating "x":
4/7x - 8.5 ≤ 11.5
Add 8.5 to each side of the inequality → 11.5 + 8.5 = 20
4/7x ≤ 20
Divide each side of the inequality by "4/7" → 20 ÷ 4/7 = 35
x ≤ 35
There you go! I really hope this helped if there's anything just let me know! :)
y=10(1.05)^x
Does anyone know the answer to this question in terms of the percentage, and if it is a growth or decay?
Answers
Answer:
(Exponential) Growth
Step-by-step explanation:
Since r=1.05 exceeds 1, then it's exponential growth. Think about what would happen if r were 1. There would be no growth. You would always have your principal value of 10.
Answer:
Step-by-step explanation:
1.05 exceeds 1
Find the measure of A as indicates in the picture.
In case the picture blurs
Top angle = x + 63
Left angle = x + 96
Right angle = x + 149
Answers
Answer:
m∠A = 58°
Step-by-step explanation:
In ΔABC,
m∠BAC = (x + 63)°
m∠ABC = (x + 96)° [Vertically opposite angles]
m∠ACB = (180° - 149°)
= 31°
By triangle sum theorem,
m∠ABC + m∠ACB + m∠BAC = 180°
(x + 96) + 31 + (x + 63) = 180°
2x + 190 = 180
2x = -10
x = -5
Therefore, measure angle A = (x + 63)
= -5 + 63
= 58°