A rectangular prism has a length of 8 inches and a width of 6 inches. The lateral area is 84 square inches. What is the height of the prism?
What is the height of the prism??
Answer:
3
Step-by-step explanation:
A rectangular prism has a length of 8 inches and a width of 6 inches. The lateral area is 84 square inches. What is the height of the prism?
Find the perimeter of the base.
P = 2l + 2w Perimeter of a rectangle
P = 2(8) + 2(6) Substitute: l = 8 and w = 6
P = 28
Use the formula for lateral area.
L = Ph
84 = (28)h Substitute: L = 84 and P = 28
h = 3 Solve for h.
The height of the prism is 3 inches.
01:52:06
Which best describes the solution to 4 minus 7?
Because Negative 4 + (negative 7) is an equivalent expression, the answer is –11.
Because 4 + (negative 7) is an equivalent expression, the answer is –3.
Because 4 + (negative 7)is an equivalent expression, the answer is –11.
Because Negative 4 + (negative 7) is an equivalent expression, the answer is –3.
Answer: 4 + (negative 7) is an equivalent expression, the answer is –11.
Step-by-step explanation: I did it on edenuity
Answer:
Because 4 + (negative 7) is an equivalent expression, the answer is –3.
Step-by-step explanation:
I did on the quiz myself sorry i am late please mark brainly.
given a set of integers, does any non-empty subset of them add up to zero? That is a decision problem and happens to be NP-complete?
Mrs. Bailey has a flower garden 56 are pink, and 121 are blue. ½ of the pink flowers are blooming. ⅓ of the blue flowers are blooming. How many flowers does Mrs.Bailey have that ARE BLOOMING in her garden.
Answer:
a
Step-by-step explanation:
Answer the problem please
Answer:
this is not middle school math no way
Step-by-step explanation:
Factor the expression completely:
5 / 6 y - 25 / 42
Jada's dog ran 20 laps around the track and then a quarter of that again. How far did Jada's dog run in all? *
Answer:
25 laps
Step-by-step explanation:
The dog ran 20 laps and a quarter of 20. 20 divided by 4 equals 5 so it would be 20+5 which equals 25
HELP 2 questions answer both
Answer:
n=4x(-12.4)
n=-4x12.4
n=-49.6
Multiply both sides of the equation by
Step-by-step explanation:
Answer:
n=-49.6.Multiple by -12.4
Which sequence is represented by = 10 − 29 where x represents the term number and y represents the term?
Group of answer choices
1, -28, -57, -86, …
-29, -19, -9, 1, …
-19, -9, 1, 11, …
10, -19, -48, -77, …
What is the surface area of the following triangular prism?
screenshot below :)
a. 24 yd 2
b. 96 yd 2
c. 50 yd 2
d. 90 yd 2
Answer:
The answer is 96 yd 2
Step-by-step explanation:
First for the triangle bases, you multiply the 3 by 4 and divide by 2 to get one base which is 6, then double it to get the other base on the top to get a total of 12. Then you just find the area of the other sides of the prism by multiplying the lengths and widths.
5x7=35
4x7=28
3x7=21
then you add all of the total values together:
35+28+21+12=96
For a field trip, 9 buses were filled and 4 students rode in cars. If there are 274 students, how many were in each bus?
Answer:
30
Step-by-step explanation:
274 - 4 = 270
270 ÷ 9 = 30
The spinner is spun 480 times. What is a reasonable prediction of it landing on a number greater than 5?
Answer:
Step-by-step explanation:
3!!!!!!!!!!!!!! REEEEEEEEEEEEE
Help worth 20 pts pls help
Answer:
63
Step-by-step explanation:
Use the properties of the exponent.
Answer:
63
Step-by-step explanation:
Simplify the expression: 1/2 (6y – 8) – (12y – 16) + 7
Answer:
-9y+19
Step-by-step explanation:
2 2/5 multiplied by 2 multiplied by 3 1/5
Answer:
15 9/25
Step-by-step explanation:
1 Convert 2\frac{2}{5}2
5
2
to improper fraction. Use this rule: a \frac{b}{c}=\frac{ac+b}{c}a
c
b
=
c
ac+b
.
\frac{2\times 5+2}{5}\times 2\times 3\frac{1}{5}
5
2×5+2
×2×3
5
1
2 Simplify 2\times 52×5 to 1010.
\frac{10+2}{5}\times 2\times 3\frac{1}{5}
5
10+2
×2×3
5
1
3 Simplify 10+210+2 to 1212.
\frac{12}{5}\times 2\times 3\frac{1}{5}
5
12
×2×3
5
1
4 Convert 3\frac{1}{5}3
5
1
to improper fraction. Use this rule: a \frac{b}{c}=\frac{ac+b}{c}a
c
b
=
c
ac+b
.
\frac{12}{5}\times 2\times \frac{3\times 5+1}{5}
5
12
×2×
5
3×5+1
5 Simplify 3\times 53×5 to 1515.
\frac{12}{5}\times 2\times \frac{15+1}{5}
5
12
×2×
5
15+1
6 Simplify 15+115+1 to 1616.
\frac{12}{5}\times 2\times \frac{16}{5}
5
12
×2×
5
16
7 Use this rule: \frac{a}{b} \times \frac{c}{d}=\frac{ac}{bd}
b
a
×
d
c
=
bd
ac
.
\frac{12\times 2\times 16}{5\times 5}
5×5
12×2×16
8 Simplify 12\times 212×2 to 2424.
\frac{24\times 16}{5\times 5}
5×5
24×16
9 Simplify 24\times 1624×16 to 384384.
\frac{384}{5\times 5}
5×5
384
10 Simplify 5\times 55×5 to 2525.
\frac{384}{25}
25
384
11 Convert to mixed fraction.
15\frac{9}{25}
15 9/25
i need help with these
Answer:
twelve decreased by twice a number > 12 - 2x
8 times the sum of number and 4 > 8 (x + 4)
12 - 2x = 8 (x + 4) then 12 - 2x = 8x + 32 (distributive property)
12 = 10x + 32 (add 2x to both sides)
-20 = 10x (subtract 32 from both sides)
x = -2 (divide both sides by 10)
USPS charges a flate rate of $5.50 for the 1st pound of shipping, plus $1.35 for each additional pound. FedEx charges $8.00 for the 1st pound of shipping and $1.10 for each additional pound. How many pounds will it take for USPS and FedEx to cost the same?
usps is cheaper
Step-by-step explanation:
usps equals 6 dollars 85 cents and fedex charges 9 dollars and 10 cents
Which expression is equivalent to (a^8)^4
A. a^2
B. a^4
C. a^12
D. a^32
Answer:
[tex]D. \ \boxed{a^{32}}[/tex]
Step-by-step explanation:
[tex](a^{8})^{4}=a^{8\cdot4}=a^{32}[/tex]
because
[tex](a^{x})^{y}=a^{x\cdot y}[/tex]
Can the perimeter be larger than the area?
Answer:
YES
Step-by-step explanation:
SOMETIMES
Answer:
The area can be smaller or larger than the perimeter depending on the shape.
Step by Step Explanation:
You can divide your diagram into one-unit (feet, cm, miles) segments vertically and horizontally if you want to visualize how the area measurement will look. Multiply the length of your rectangle by the width.
HELP! WILL GIVE BRAINLIEST IF CORRECT!
Answer:
First blank- $340
second blank- $400
Step-by-step explanation:
60/15=4
4 x 100(percent)=400
$400 is the total to get how much he still owes
400-60= 340
Please help. Will give brainliest
Two hot air balloons are traveling along the same path away from a town, beginning from different locations at the same time. Henry's balloon starts 10 miles from the town and is 24 miles from the town after 2 hours. The distance of Tasha's balloon from the town is represented by the function y=6x+14.
A. Tasha's balloon was farther from the town at the beginning and it traveled more quickly.
B. Henry's balloon was farther from the town at the beginning and it traveled more quickly.
C. Tasha's balloon was farther from the town at the beginning but, Henry's balloon traveled more quickly.
D. Henry's balloon was farther from the town at the beginning but, Tasha's balloon traveled more quickly.
Answer:
C. Tasha's balloon was farther from the town at the beginning but, Henry's balloon traveled more quickly.
Step-by-step explanation:
Brainliest please I really want to rank up
So, this is hard for me ;(( But can you guys help me???
Answer:
this is too large
Step-by-step explanation:
I'll only ans for more points
A bowl holds 5 cups of water. How many ¼ cups will it take to fill up the bowl?
Answer:
20
Step-by-step explanation:
Answer:
15 1/4
Step-by-step explanation:
hope you get it right
Which statement is true about Saturn?
A: The temp on Saturn is very hot, averaging 500 degrees C
B: Saturn does not have any atmosphere
C: Saturn is the most dense planet in our solar system
D: Saturn is known for its large rings
Sorry about the subject, there is no science subject so I chose random
Answer:
i would say D
Step-by-step explanation:
saturn is pretty cold since its far away from the sun so not A
saturn does have an atmosphere, one that is similar to jupiter so its not B
saturn is less dense than water, although the core is not dense but i wound say not C
therefore it has to be D
good luck i hope this is right
Justin and his friend Dan went to the movies. If they each bought popcorn for $4.25 and a soda for $2.25, what was their total bill after adding 5 ¼ % sales tax?
Answer:$6.84
Step-by-step explanation:
$4.25 + $2.25 = $6.50
5 1/4% in decimal form is 5.25%
6.50 multiplied by 5.25% = $0.34
$6.50 + $0.34 = $6.84
Please help.
Find the lateral area and total surface area of the prism.
Please help I will give brainliest and 11 points!!
Answer:
[tex]-64y^{2}[/tex]
Step-by-step explanation:
You first multiply (-4)^3, then add the exponents of y, which is [tex]y^{2}[/tex].
Answer:
-4^3*y^2
Step-by-step explanation:
Because there are 3 “-4”s being multiplied it would be to the power of 3.
Because there are 2 ”y”s being multiplied it would be to the power of 2
Then you just need to multiply them together.
pls answer the question and show how or why
Answer:
there is no question my dude
Step-by-step explanation:
What question sweetie?
In which of the situations can information about Tyler be represented by the expression r + 3, when r represents information about Ray? Select three options.
Tyler is 3 years older than Ray.
Tyler is 3 inches taller than Ray.
Tyler is 3 pounds lighter than Ray.
Tyler walked 3 miles farther than Ray.
Tyler spent one-third the amount Ray spent.