Answers
Answer:
4. [tex]6\sqrt{3}[/tex]
6. [tex]\frac{2\sqrt{6} }{3}[/tex]
8. 23.78
Related Questions
To compute the perimeter of a rectangle, you add the length, l , and width, w , and double this sum.
This means you can find the perimeter of a rectangle by evaluating the expression 2 (1 + w ).
Use this expression to find the perimeter of a rectangle with length 30 and width 75.
210 (A)
135 (B)
180 (C)
107 (D)
Answers
Answer:
210 (A)Step-by-step explanation:
Use the formula:
P = 2(l + w)Substitute the values and find P:
P = 2(30 +75) = 2(105) = 210Correct choice is A
Answer:
given length [l]=30
width[w]=75
perimeter= 2 (l + w )=2(30+75)=210
so
answer is A.210
Find the value of x.
A
28
20
B
9x – 8
С
Answers
Answer:
The question is incorrect. please provide a diagram.
GEOMETRY!!!! HELP PLS THANK U
Answers
Answer:
i think the answer is 45 degrees
Step-by-step explanation:
Does this have, one solution, no solutions, or infinite solutions?
Answers
Answer:
Infinite
Step-by-step explanation:
Cuz i is a smart human
Answer:
The answer is No Solution
Step-by-step explanation:
Add these two Fractions together: 1 and 3/4 + 5/8
Answers
Answer:
11/8
Step-by-step explanation:
3/4=6/8
6/8+5/8=11/8
= 7/4 + 5/8
= 14/8 + 5/8
= 19/8
= 2 and 3/8
Find the measure of all the indicated angles.
Help please !!
Answers
Hey I'm Chloe, Can you help me, Thank you :)
I need Help with Math:
-3A +2 ( 5- 2A) = - 11
* I think The answer is A= 3, But I'm not sure*
Answers
Answer:
There is no question just a equation.
Step-by-step explanation:
I'm not sure.
Answer:
You are indeed correct, A=3
Step-by-step explanation:
Answer this problem
Answers
Answer:
(3,-7)
(-8,48)
(-4,28)
(8,-32)
(-3,23)
Step-by-step explanation:
To solve, just put in the x value from the table as the x value in the equation. Then solve to get y.
Hope it helps!
Here is a system of equations.
y=3x-1
y=-x-5
Graph the system. Then write its solution. Note that you can also answer "No sol
B
G H
Answers
area of rhombus whose diagonals are 9cm and 4cm is
Answers
Answer:
18 cm²
Step-by-step explanation:
you simply take (d1 × d2) / 2
and there you have it : )
(d = diagonals)
A. 16
B. 8 sqr root of 3
C. 8 sqr root of 3/3
D.16 sqr root of 3
E. 24
I need help plz
Answers
9514 1404 393
Answer:
C. 8√3/3
Step-by-step explanation:
It can be useful to remember that the ratio of sides in a 30°-60°-90° triangle are ...
1 : √3 : 2
That is the short leg is 1/√3 times the length of the longer leg.
8(1/√3) = 8(√3/3) . . . . . matches choice C
Solve for x
A
37°
B
74
С
106°
D
53°
Answers
Answer:
A
Step-by-step explanation:
If you look at the circle and the angle that x is at you'll see that x is in the smaller part of the circle
each basket of corn holds 2.25 pounds uf harold sells 15 baskets of corn how many pounds of will he have sold?
Answers
Step-by-step explanation:
15×2.25
pounds sold = 33.75
find the missing length indicated
Answers
Answer:
15
Step-by-step explanation:
Answer:
21
Step-by-step explanation:
It is given that two lines are parallel, and hence the corresponding angles are congruent, by corresponding angles postulate. It is also given that the triangles in the photo share an angle, by the reflexive property, the shared angle is congruent. Hence one can use angle-angle to determine that the two triangles in the picture are similar.
Using this, one can set up a proportion with the sides. The ratios of any two corresponding sides are the same as any other two corresponding sides in the triangle, respectively, this is due to the corresponding parts of similar triangles theorem.
[tex]\frac{9+12}{12}=\frac{49}{49-?}[/tex]
Simplify,
[tex]\frac{21}{12}=\frac{49}{49-?}\\\\\frac{7}{4}=\frac{49}{49-x}[/tex]
Cross products,
[tex](7)(49-?) = (4)(49)\\\\343-7?=196[/tex]
Inverse operations,
[tex]343-7?=196\\-343\\\\-7? = -147\\/-7\\\\?=21[/tex]
Write as a fraction with a whole number divisor: 35.7 ÷ 0.07
Answers
Answer:
510
that the whole number
A(n) ______________ is a change in size or position of an object.
a) Translation
b) Transformation
c) Rotation
d) Dilation
Answers
Answer:
I am guessing transformation
If Mia has brings 14 donuts to the party and Lizzy brings 14 also then how many cookie's is there all together
Answers
what is 26453 x 45=??????????????????
Answers
Step-by-step explanation:
11,90,385 is the correct answer.
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Answer: The answer to that is 1190385.
Expand to write an equivalent expression
-1/4 (-8x +12y)
Answers
-2x + -3
EXPLANATION YOU MULTIPLE THE NUMBERS BY 1/4 each
what is the answer? A B C D
Answers
Answer:
b
Step-by-step explanation:
The percentage of blue M&M's in a bag is 12%. If you have 125 M&M's in a bag, how many blue M&M's would you expect to have
Answers
Answer:
The expected amount of blue M&M's would be 15
Step-by-step explanation:
12% of 125 is 15 therefore you should expect 15.
What is the rate of change of the line through (-8, 4) and (-10, 0)?
Answers
Answer: (3,8) and (-2, 10)
Step-by-step explanation:
the slope of the line passing
HELP HELP HELP HELP The answer is not 34.5 or 124.5
Answers
Answer:
x=37, Angle A is 74. Exterior angle B is 185
Step-by-step explanation:
I'm pretty sure this right but This is a triangle that is folded to the inside. This means that most likely there is a negative interior degree
angle. Using the interior theorem, we can add up all the non adjacent sides to find the exterior angle of the adjacent side. 79+2x+32=5x, 2x+111=5x, 111=3x, x=37. Then plug 37 in for x Angle A is 74 degree and B exterior angle Is 185 degree.
A bus going 45km/h travels nonstop from the northern end of town to the southern end of town in 15 minutes. How far does the bus travel?
Answers
Step-by-step explanation:
15 minutes = 0.25 hours.
Distance the bus travels
= (0.25h)(45km/h)
= 11.25km.
Find the area n show work
Answers
A boat rental charges a flat fee of $45 and $4 per hour. Which expression represents the total cost to rent a boat for h hours
Answers
Answer:
45h+ 4
Step-by-step explanation:
you got to divide but the expression is 45h+4
How many degrees is -6.2 rotations clockwise
Answers
explanation:
360°(-6.2) = −2,232°
If m/ 6=30 what is m / 7?
Answers
Answer:
30 degrees because it is alternate to 30 degrees
Step-by-step explanation:
Explanation : angle 6 and angle 7 are vertical angles, which are congruent. since angle 6 measures 30 degrees, angle 7 must also measure 30 degrees.
Write the equation of the line 1x + 3y = 6 in y = mx + b form.
Answers
Answer:
y = -1/3x + 2
Step-by-step explanation:
1x + 3y = 6
3y = -x + 6
y = -1/3x + 2
Answer:
[tex]y=-\frac{x}{3}+2[/tex]
Step-by-step explanation:
1x + 3y = 6
We want the y to be isolated, so we subtract x from both sides,
3y = 6 - x
Now we divide everything by 3, to isolate y
[tex]y=-\frac{x}{3}+2[/tex]
Did I put the letters in the right places?
Answers
Answer:
Yes u did thats what i did too XD
