Answers
Answer:
2 1/6
Step-by-step explanation:
3 ÷ 2 = 1 1/2
1 1/2 + 2/3 = 2 1/6
Hope this Helps!:)
Related Questions
How many solutions does the
following equation have?
6(e + 2) + 6 = 6e + 18
Answers
Answer:
Infinite solutions
Step-by-step explanation:
Type your answer in the box.
g = 5 o = 15
Answers
describe how estimating would help you check if your answer is reasonable for problem 4.
Answers
Answer:
You can use estimation to check for reasonableness when you have math problems with all numbers. When you do use estimation, it won't tell you whether you actually have the correct answer, but it will tell you if you're close and your answer is probably right.
Step-by-step explanation:
6 = 2(y + 2)
Solve for y
Answers
Distribute
6=2(y+2)
6=2y+4
subtract 4 from both sides of the equation
6=2y+4
6-4=2y+4-4
simply
2=2y
then divide 2 from both sides
2/2=2y/2
y=1
Hope this helps :)
Skylar drew two triangles that share a side and labeled the two portions of the base w and x. Then he solved for w and x as shown. Are his calculations correct? Explain in full sentences. (5 points)
Answers
The two triangles he drew and also the calculations he did are missing, so i have attached them.
Answer:
His calculations are not correct
Step-by-step explanation:
From the attached image showing the triangle, we can see that for the smaller triangle with w, 5.5 and 45° angle, it is clear that;
Opposite side is 5.5
Adjacent side is w
And angle is 45°.
Hypotenuse is unknown
Thus, from trigonometric ratios;
Opposite/adjacent = tan (angle)
Thus;
5.5/w = tan 45°
In Skylar's calculation, he expressed it as; 5.5/w = sin 45°
Therefore, his calculation is wrong.
Secondly, for the bigger triangle, it is clear that;
Opposite side is 5.5
Adjacent side is w + x
And angle is 35°.
Hypotenuse is unknown
Thus;
5.5/(w + x) = tan 35°
Whereas,skylar expressed his own as;
5.5/(w + x) = sin 35°
Again his calculation is wrong.
What is the volume of a hemisphere with a radius of 48 m, rounded to the nearest tenth of a cubic meter
Answers
Answer:
The volume of the hemisphere is approximately 231,623.3 m³
Step-by-step explanation:
The radius of the hemisphere in the question, r = 48 m
A hemisphere is obtained by sharing a sphere into two halves
The radius of the hemisphere = The radius of the sphere which describes it
∴ The volume of a hemisphere = The volume of a sphere ÷ 2
The volume of a sphere = (4/3)·π·r³
∴ The volume of a hemisphere = (4/3)·π·r³ ÷ 2 = (2/3)·π·r³
∴ The volume of the given hemisphere with 48 m radius, V = (2/3) × π × 48³
∴ V = (2/3) × π × (48 m)³ = 231,623.343164 m³
When the measure of the volume of the hemisphere is rounded to the nearest tenth, we have, V ≈ 231,623.3 m³.
I WILL GIVE BRAINLIEST TO WHOEVER GETS IT RIGHT.
4/5n = 2/3. n= __?
2/15
5/6
1 1/5
1 7/15
Answers
Answer:
(5/6)
Step-by-step explanation:
Bc (2/3)=0.666666666667....
(2/15)*(4/5) doesn't make 0.666666666667
(4/5)*(5/6)= 0.666666666667
i dont get know how to set it up someone help?
Answers
Answer:
114×10^5..............
This is for my sister she need help ASAP
Answers
Answer:
Your Answer is C
HELP I WILL GIVE BRAINLIEST!
Answers
Answer:
MM: 5343
LE: -210
NF: 614
ESB: 50
AC: 0
CL: -435
i think i chose the wrong one
Answers
i think its right good luck im not so good at this
Answer:
ur good
Step-by-step explanation:
PLEASE HELP 20 POINTS AND WILL GIVE BRAINLIEST
Answers
Answer:
25
Step-by-step explanation:
maybe
You wanted to make the perfect banana split sundae. There are 9 items that you need and
they are locked away. In order to unlock these items, you must complete 9 tasks. The locks
could contain numbers, letters, or both. Unlocking a task will enable you to add an item to
your banana split. In order to complete the perfect banana split sundae, you must complete
all 9 tasks correctly and unlock all 9 missing items.
Answers
Answer:
25
Step-by-step explanation:
math
(y+4)3 – бу = 2(4 - 2y)
Answers
Answer:
y=-4
Step-by-step explanation:
(y+4)3-6y=2(4-2y)
(y)(3)+(4)(3)+-6y=(2)(4)+(2)(-2y)
3y+12+-6y=8+-4y
(3y-6y)+12=-4y+8
-3y+12=-4y+8
-3y+12+4y=-4y+8+4y
y+12=8
y+12-12=8-12
y=-4
Use a two-dimensional representation of the prism, if necessary, to find the area of the entire surface of the prism. . please help its due soon
Answers
Answer:
34*2.3 =65
Step-by-step explanation:
step-by-step explanation
For which value of x is the equation 2(1 + x) = x + 3 true?
Answers
Answer: x=1
Step-by-step explanation:
6th grade math HELPP ME!! Ya'll brainly has answers for this question but they're all different answers!! I'm so unsure! IF YOU DONT KNOW THE ANSWER PLEASE DO NOT ANSWER IMPROPERLY *I'm running out of points to ask the questions*
One of the offices at the company was being repainted. Riley’s mother challenged him to figure out how many quarts of paint would be needed. The office is 16 ft long and 12 ft wide, and the height of each wall is 10 ft. The office floor, ceiling, and door are not being painted, and there are no windows in this office. The door opening measures 3 ft by 8 ft. One quart of paint covers 2 100 ft . How many quarts of paint are needed to paint the room, if only full quarts can be purchased? Show your work.
Answers
Step-by-step explanation:
angles greater than 90 are called?
Answers
Answer:
Obtuse angles
Step-by-step explanation:
Angles greater than 90° are called obtuse angles
You have $10 in you bank account. It doubles every month. How much money will you have after 5 months? a) $50 b) $35 c) $320 d) $250
Answers
Answer:
c.) $320
Step-by-step explanation:
Answer:
$320 (c) part
Step-by-step explanation:
this is the answer
Combine like terms: c + c + c
what do you get?
A- 3c
B- c3
Answers
Answer:
A. 3c
Step-by-step explanation:
c + c + c = c × 3
c × 3 = 3c
Can someone help me PLZ! I keep posting the same question and no ones helping me :(((((((((((( its dues in 20 mins!!
How can you solve the system? Complete the sentence. 3x + 3y = 9 -6x - 4y = -14 Multiply 3x + 3y = 9 by _____ and add it to -6x - 4y = -14. PLZ HELP
Answers
Steps for Solving Linear Equation 3x − 4y = 3 Add 4y to both sides. 3x = 3 + 4y
do the following, i mean like... its not THAT HARD
Answers
Answer:
y > - (4/3) x - 3
Step-by-step explanation:
use (y2-y1)/(x2-x1) for slope, which is negative (use two points given, (-6, 5) and (3, -7))
y intercept is -3, but you can plug in values for x and y in any of two points given: (-6, 5) and (3, -7)
Then, dashed line indicates values along line are not included in inequality relationship
since shaded region is above line, the inequality uses ">"
Help me please!! ill mark brainliest
Answers
Using the formulas
AB=s(s﹣a)(s﹣b)(s﹣c)
V=ABh
s=a+b+c
2
Solving for V
V=1
4h﹣a4+2(ab)2+2(ac)2﹣b4+2(bc)2﹣c4=1
4·12·﹣184+2·(18·18)2+2·(18·2)2﹣184+2·(18·2)2﹣24≈215.66641
or 216.
?????????????????????????????? You
Answers
Answer:
Step-by-step explanation:
plsss help meeeee thank youuu
Answers
Answer:
d
Step-by-step explanation:
“A cylindrical bale of hay needs to be wrapped in plastic. It has a height of 9 ft. and a radius that is one-third of its height. How many square feet of plastic is needed?”
Answers
Answer:
A = 226.08
Step-by-step explanation:
Assuming that you are wrapping the sides of the cylinder and the circular top and bottom, then the formula for the surface area of the cylinder is:
A=2πrh+2πr^2 so substitute for each variable A=2(3.14)(3)(9) + 2(3.14)(3)^2
notice how I substituted 3 for the radius since it is 1/3 of 9 (the height)
Solving we get A = 169.56 + 56.52 = 226.08
find the centroid of the triangle whose vertices are (-2,3),(2,4),(3,4).
Answers
Step-by-step explanation:
Given vertices (-2,3),(2,4),(3,4)
[tex] {x}^{1} + {x}^{2} + {x}^{3} \div 3 \\ {y}^{1} + {y}^{2} + {y}^{3} \div 3 \\ - 2 + 2 + 3 \div 3 \: + 4 +4 \\ 3 \: upon \: 3 \: and \: 11 \div 3[/tex]
this is the answer sharon
What is the length of ST¯¯¯¯¯? Enter your answer as a decimal in the box. Round your final answer to the nearest hundredth. in. Circle A with a tangent and a secant segment. Point S at 11 o clock, point R at 2 o clock, and point Q at 6 o clock are located on the circle. Point T at 2 o clock is located outside of the circle. Tangent S T and secant Q R T is drawn that intersect each other at point T. Segment R T is labeled as 7 inches. Segment R Q is labeled as 23 inches.
Answers
Answer:
_ST = TQ-TR (23-7)
Answer:
14.49
This is the correct answer.
Step-by-step explanation:
What is the measurement of angle 2
If angle 4 is 35
Answers
Answer:
29
Step-by-step explanation:
A polynomial function is graphed.
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