Answer:
Step-by-step explanation:
I cant fully answer it, I'm having trouble with too. But i know for a fact that the cost of a pound of pistachios is 12 dollars. The cost of a pound of almonds is 8 dollars. Sorry -_-
What is the measure of angle S? A. 27° B. 58° C. 95° D. 180°
Answer:
A. 27°
Step-by-step explanation:
triangle PST is congruent to triangle LKR
<S corresponds to <K.
m<S = m<K = 27°
Step-by-step explanation:
angle tsp=angle rkp=27°
angle S=360-27°
angle S=333°
Please mark me as brainliest
I need help with the last box
Answer:should be 31
Step-by-step explanation:
Your school is organizing a carnival. You are building a ramp for a game. The surface of the ramp will be 7 feet long with a total rise of 2 feet. Find the angle of elevation of the ramp.
Answer:
[tex]\theta=16.6^{\circ}[/tex]
Step-by-step explanation:
Given that,
The surface of the ramp will be 7 feet long with a total rise of 2 feet.
We need to find the angle of elevation of the ramp. We can use trigonometry to find it such that,
[tex]\sin\theta=\dfrac{P}{H}[/tex]
P is perpendicular
H is hypotenuse
Here, P = 2 feet, H = 7 feet
So,
[tex]\sin\theta=\dfrac{2}{7}\\\\\theta=16.6^{\circ}[/tex]
So, the angle of elevation of the ramp is equal to [tex]16.6^{\circ}[/tex].
I NEED HELP ANSWER IF YOU KNOW WHAT TO DO??
I’ll give Brainlist!! :))
Answer:
see below
Step-by-step explanation:
CD = 90 - 53 = 37°
AB = 180 - 79 - 53 = 48°
ED = 180 - 37 = 143°
EB = 180 - 53= 127°
BDE = 53 + 37 + 143 = 233°
DEC = 360 - 37 = 323°°
The charity gala costs $5.17 for every attendee. How many attendees can there be, at most, if the budget for the charity gala is $77.55?
Answer:
15 people are able to be at the charity gala because 77:55 divided by 5:17.
NO LINKS the picture below shows six quarters and two pennies. If this was broken
down into two separate groups, what would be the equivalent ratio to six-
seconds?
Answer:
B i took the quiz
Step-by-step explanation:
Just trust me bro
In the xy-plane, what is the y-intercept of the graph of the equation y = square root of 4-x
a. 16
b. 4
c. 2
d. no y-intercept
y intercept of the graph of equation y = square root of 4-x is 2
Hence option c 2 is correct.
y = [tex]\sqrt{4-x}[/tex]
equation is the relationship between variable and represented as is example of polynomial equation.
at x = 0
y = [tex]\sqrt{4-0}[/tex]
y = 2
Hence, y intercept is 2
Thus, y intercept of the graph of equation y = square root of 4-x is 2
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7 1/2 divided by 3/4 =
Help please ;-;
Answer:
10
Step-by-step explanation:
convert mixed number into improper fraction
15/2÷3/4
to divide by a fraction multiply by the reciprocal of that fraction
15/2×4/3
reduce the numbers with the greatest common factor 3
5/2×4
reduce the numbers with the greatest common factor 2
multiply the numbers
5×2=10
10 is your answer
C(x) = 0.9x^2- 306x + 34,590
Answer:
Im not sure but I think its 34,890
Step-by-step explanation:
Simplify this expression.
(x6)3 =
A.
x2
B.
x3
C.
x9
D.
x18
Answer:
[tex]\huge\boxed{Answer\hookleftarrow}[/tex]
[tex](x {}^{6} ) {}^{3} \\ = x {}^{6 \times 3} \\ = {x}^{18} [/tex]
✐ The correct answer is x¹⁸ (option D)
ʰᵒᵖᵉ ⁱᵗ ʰᵉˡᵖˢ
# ꧁❣ RainbowSalt2²2² ࿐
Find a12 in the sequence -1, -3, -9, -27, ..
Answer:
-177147
Step-by-step explanation:
Geometric Sequence
What is the area of the trapezoidal window below?
Answer:
Formula ~ A=(a+b)/2 x h
or 5 + 12/2 x 3 = 25.5
Answer ~ 25.5 (๑・ω-)～♥”
Select the correct answer from each drop-down menu.
40,55,55,55,60,60,65,65,70,70,70,
For this data set, the best measure of center is the
, and its value is 30 60 62.5 65.
Answer:
1. Median
2. 62.5
Step-by-step explanation:
A triangle has angle measurements of 97°, 48°, and 35°. What kind of triangle is it?
acute
right
obtuse
Answer:
I believe its obtuse
Step-by-step explanation:
all of the numbers add up to 180° making it obtuse
Mhanifa please help this is late homework and I need it done ASAP! I will mark brainliest!
Answer:
#1
29 / x = tan 65x = 29 / tan 65 x = 13.5#2
x / 3 = tan 70x = 3 tan 70x = 8.2#3
15 / x = tan 40x = 15 / tan 40x = 17.9???????????????….?????…..?????????
Answer:
C
Step-by-step explanation:
Sine equals opposite over hypotenuse, which would be y/19. To find y multiply by 19 to get y=19sin33°
Show the answer with work!
Answer:
Corresponding angles are equal, so 4x-18=3x-8 x=10
Step-by-step explanation:
Find the measure of angle TUV
Answer:
∠TUV = 120°
Step-by-step explanation:
Since this figure is a kite, we know that; ∠TUV ≈ ∠TWV, so first we solve for x:
9x - 6 = 7x + 22
2x - 6 = 22
2x = 28
x = 14
Now, substitute 14 in for x, in the equation for ∠TUV:
∠TUV = 9x - 6
∠TUV = 9(14) - 6
∠TUV = 126 - 6
∠TUV = 120°
Hope this helps!
What would be your net earnings if you put $2500 in a savings account with an annual interest rate of 5% with a monthly fee of $5?
Answer:
Net Earnings = $65
Step-by-step explanation:
Money deposited in saving account = $2500
Interest rate = 5% pa = 5% of 2500 = $125
Fee = $5 (monthly). So annual fee = 12 x 5 = $60
So, net earning = Interest Earning - Annual Fee
= $125 - $60 = $65
Two dice are rolled. Find the probability for rolling an odd number on one die and a 6 on the other.
A. 1/12
B. 1/2
C. 1/6
D. 1/36
Answer: I think its C
Step-by-step explanation:
I need help!!!! Please
the answer is
y≥2x/5+2
Step-by-step explanation:
we moved the y to the right site and the -10 to the left site
so we had
2x+10≤5y
and then we devided by 5
2x/5+10/5≤y
y≥2x/5+2
hopefully its correct
Answer: Choice D
[tex]y \ge \frac{2}{5}x +2\\\\[/tex]
=======================================
Work Shown:
[tex]2x - 5y \le -10\\\\-5y \le -2x-10\\\\y \ge \frac{-2x-10}{-5} \ \text{ ... see note1 below}\\\\y \ge \frac{-2x}{-5} - \frac{10}{-5}\\\\y \ge \frac{2}{5}x +2 \ \text{ ... answer is choice D}\\\\[/tex]
Note1: when dividing both sides by a negative number, the inequality sign flips.
----------------
Here's another approach that doesn't involve dividing both sides by a negative number.
[tex]2x - 5y \le -10\\\\2x \le -10+5y\\\\2x +10\le 5y\\\\5y \ge 2x+10 \ \text{ .... see note2 below}\\\\y \ge \frac{2x+10}{5}\\\\y \ge \frac{2x}{5} + \frac{10}{5}\\\\y \ge \frac{2}{5}x +2\\\\[/tex]
Note2: I swapped the left and right sides. Doing this swap means that the inequality sign must flip as well.
Denise's scores on her math assignments were 91, 87, 100, 88, 95, and 91. If she earns scores of 98, 100, 88, and 86 on her next four assignments, how will the median of all of her scores be affected? pls help
Answer: look down below
Step-by-step explanation:
BEFORE
91+87+100+88+95+91=552
552\6=92
Median=92
the 6 is how much data points we have
AFTER
91+87+100+88+95+91+98+100+88+86=924
924/10=92.4
the 10 represnts how many data points we have now
MEDIAN=92.4
the median will be increased by 0.4
In the diagram, line x is parallel to line y, m,1=65
A rectangular backyard has a length of 68 feet and a width of 40 1/2 feet. The owner wants to plant 75% of the yard with grass seed. The planting rate for the seed is 1.5 pounds per 1,000 square feet of area. To the nearest tenth of a pound, how much grass seed will the owner need to plant?
Answer:
3.1
Step-by-step explanation:
the area for grass seed = 0.75×68×40½=
2,065.5 ft²
the grass seed will the owner need to plant =
2,066.5/1,000 × 1.5 pounds = 3.1 pounds
The grass seed will the owner need to plant is 3.1 pounds.
What is the area of the rectangle?The area of the rectangle is the product of the length and width of a given rectangle.
The area of the rectangle = length × Width
We are given that rectangular backyard has a length of 68 feet and a width of 40 1/2 feet. The owner wants to plant 75% of the yard with grass seed.
The planting rate for the seed = 1.5 pounds per 1,000 square feet of area.
Then the area for grass seed
= 0.75×68×40½
= 2,065.5 ft²
Therefore, the grass seed will the owner need to plant =
2,066.5/1,000 × 1.5 pounds
= 3.1 pounds
The grass seed will the owner need to plant is 3.1 pounds.
Learn more about the area;
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Can someone help me find the slope I totally forgot how to do this
Answer:
2/3
Step-by-step explanation:
Rise/Run. The one taught in school.
2/3
also 69 problems? That's alot. Hang in there...
pleas help due to night
Answer:
perimeter of rectangle = 102.4 cm
Step-by-step explanation:
here's your solution
==> perimeter of rectangle = 2(length + width)
=> length = 40.3 cm
=> width = 10.9 cm
=> perimeter = 2(40.3 + 10.9)
=> perimeter = 2(51.2)
==> perimeter of rectangle = 102.4 cm
[tex]hope \: it \: helps...[/tex]
How to calculate the surface area of the whole figure! PLEASE I REALLY NEED HELP! I WILL GIVE YOU BRAINLIEST! PLEASE!!!!!!
What is the first step in solving k in the equation k + 2 = 15 ?
Answer:
13
Step-by-step explanation:
subtract 2 by 15 to get 13
k = 13
11. Max is designing a hot tub for a local spa.
He wants the hot tub to have a diameter of 89 inches, What is
the approximate area required for the installation of the hot tub?
(Use 3.14 for pi.)
NO PDF PLZ
Answer:
Area required for circular hot tube = 6,218 inch² (Approx.)
Step-by-step explanation:
Given:
Diameter of circular hot tube = 89 inches
Value of π = 3.14
Find:
Area required for circular hot tube
Computation:
Radius of hot tube = Diameter / 2
Radius of hot tube = 89 / 2 inches
Area required for circular hot tube = Area of circle
Area of circle = πr²
Area required for circular hot tube = πr²
Area required for circular hot tube = (3.14)(89/2)²
Area required for circular hot tube = (3.14)(7921 / 4)
Area required for circular hot tube = (3.14)(1,980.25)
Area required for circular hot tube = 6,217.985
Area required for circular hot tube = 6,218 inch² (Approx.)
I REALLY NEED HELP WITH THIS QUESTION FOR MY MATH CLASS!!!!!!
Answer:
the answer is d
Step-by-step explanation:
brainliest pls
Answer:
It's B or D, but I think D.
Step-by-step explanation:
