Hallie can use the equation p = 4l + 4w + 4h to determine the sum of the lengths of the edges of a rectangular prism. She begins to solve the equation for h but runs out of time. Her partial work is shown below: p = 4l + 4w + 4h = l + w + h h = –
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Answer: ( l + w)
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Answer:
Hallie can use the equation p = 4l + 4w + 4h to determine the sum of the lengths of the edges of a rectangular prism. She begins to solve the equation for h but runs out of time. Her partial work is shown below: p = 4l + 4w + 4h = l + w + h h = l+w
Related Questions
A tv has height ratio 3:4. In a scale drawing the height is 4.5cm what would the width be?
Please help me figure this out . 2x+10(340/139)=-18
NEED HELP6-9x = 7x - 10x - 30The value of x is
Has endpoints q(4, 10) and s(–2, 3). find the coordinates of the midpoint of . (1, 6.5) (1, 13) (6.5, 3.5) (6.5, 1)
b.fractional
c.smaller
d.larger
Answers
The answer is smaller, and the other options: exponential, fractional, and larger, are wrong. Reason is because the place value on the right side of the decimal area is ALWAYS going to be larger than when the place value is to the right of the decimal.
Hope this helped!
Nate
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that means
2 sides=13 cm
base=10
since 2 sides equal legnths, isocolees
draw a line from the top angle, opposite the base side, perpendicular to the base
you will form 2 right triangles each with a base of 10/2=5 and a hypotonuse of 13 solve for other leg
a^2+b^2=c^2
c=hypotonuse=13
a=10=1 leg
b=mystery leg (height)
10^2+x^2=13^2
100+x^2=169
subtract 100 from both sides
x^2=69
take square root of both sides
x=√69
it would be safe to put √69 as the answe since it cannot be simplified into a whole number (about 8.3066238629181)
Apply the Pythagorean Theorem
5^2 + h^2= 13^2
25+h^2= 169
h^2= 144
h=12
FYI there are familiar combinations for right triangles, might be worthwhile to check them out, it will save a lot of time.
Some examples are 3,4,5 / 5,12. 13 / 9,40,41 etc
Hope this helps
Answers
Step-by-step explanation:
To find the solution to the inequality 0.125x + 1 - 0.25x < -3, we can simplify and solve for x.
0.125x + 1 - 0.25x < -3
Combining like terms:
-0.125x + 1 < -3
Subtracting 1 from both sides:
-0.125x < -4
Now, to isolate x, we divide both sides by -0.125. However, since we are dividing by a negative number, we need to reverse the inequality sign:
x > -4 / -0.125
Simplifying the division:
x > 32
Therefore, the solution to the inequality 0.125x + 1 - 0.25x < -3 is x > 32.
Show answer
Answers
Answer:
r=2
Step-by-step explanation:
r + 8 r + 11 = 29
( 1 + 8 ) r + 11 = 29 9 r + 11 = 29
Now we can isolate and solve for r while always keeping the equation balanced: First, subtract 11 from each side of the equation:
9 r + 11 − 11 = 29 − 11
9 r + 0 = 18
9 r = 18
Now we can divide each side of the equation by 9 to get
r : 9 over 9 = 18 under 9
1 r = 2
r = 2
Answer: r = 2
Steps:
r + 8r + 11 = 29
9r + 11 = 29
9r + 11 - 11 = 29 - 11
9r = 18
r = 2
plz mark brainliest
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Answer:
The length is 10 yards and the width is 20 yards of the playground.
Step-by-step explanation:
Given,
Area of the rectangular playground = 200 yards.
Solution,
Let the length of the playground be x.
Then the width of the playground is 2x.
Now, According to the formula of area of rectangle;
On substituting the values, we get;
So the length of the playground is 10 yards.
Since the width is twice of the length.
So width =
Hence the length is 10 yards and the width is 20 yards of the playground.
Answers
Answer:
Step-by-step explanation: