Answer:
50 degrees and 40 degrees
Step-by-step explanation:
50 degrees and 40 degrees
complimentary = add up to 90 degrees
5:4:9
50:40:90
Answer:
50° and 40°
Step-by-step explanation:
Complementary angles sum to 90°
sum the parts of the ratio, 5 + 5 = 9 parts
divide 90 by 9 for the value of one part of the ratio
90° ÷ 9 = 10° ← value of 1 part of the ratio, thus
5 parts = 5 × 10° = 50°
4 parts = 4 × 10° = 40°
The 2 angles are 50° and 40°
-2/3=6/5w-3/2
Solve for w
when you solve for W the answer is W=27/10
.000000759 scientific notation
Answer
7.59 x 10⁻⁷
Step-by-step explanation:
15x+1=y, solve for x
Answer:
x=(y-1)/15
Step-by-step explanation:
15x + 1 = y
15x/15 = y-1/15
x= (y-1) / 15
Mr. Sam took 1 hour and 15 minutes to drive home to his office. If the distance between his home and office was 50 miles, at what average speed did Mr. Sam drive?
___ mph.
[5(8^(2)*8^(4))+3]^(0)
Answer:
1
Step-by-step explanation:
Tela bought a backpack for $34.99 and 3 notebooks for $1.89 each. What is the total price, including a 8% sales tax?
O $41.87
0 $40.66
O $38.77
0 $43.91
Answer:
It would be $43.91
Step-by-step explanation:
It would be $43.91 because if Tela bought a backpack for $34.99 and then bought 3 notebooks that each costed $1.89 then multiplying 8% tax you get the answer of $43.91.
Write and solve each equation.
1. Pedro opened his account with $710 and withdrew $35 per week. Maria opened her account with
$570 and withdrew $25 weekly. In how many weeks will their accounts be equal.
2. The Magic Carpet charges $90 for installation and $9 per square yard of carpeting. The Carpeteria’s
installation price is $50 but the store charges $13 for each square yard. For what number of square
yards of carpeting will the cost, including installation, be the same for both stores?
3. Prestige Car Rentals charges $44 per day plus 6¢ per mile to rent a mid-sized vehicle. Gateway Auto
charges $35 per day plus 9¢ per mile for the same car. For what number of miles will both companies
charge the same price?
4. Nilda has $250 in her savings account. She plans to save $15 per week from her salary. Iona has only
$200 in her account but can save $20 a week from her paycheck. How many weeks will it take before
the amount in each savings account is the same?
5. A sales person in a stereo store is given a choice of two different compensation plans. One plan offers
a weekly salary of $250 plus a commission of $25 for each stereo sold. The other plan offers no
salary but pays $50 commission on each stereo sold. How many stereos must the sales person sell to
make the same amount of money under both plans.
Answer:
223
Step-by-step explanation:
Marcus is 5 7/8 feet tall. Ben is 5 5/16 feet tall. Which of the two boys is taller? Justify your answer
Answer:
12345
Step-by-step explanation:
Whats volume? (In math)
In math, volume is length x width x height
Answer:
Volume is the quantity of three-dimensional space enclosed by a closed surface, for example, the space that a substance (solid, liquid, gas, or plasma) or shape occupies or contains.
Step-by-step explanation:
You draw a card from a standard deck. Find the probability that you will have a
BLACK card.
Answer:
1/2
Step-by-step explanation:
P=26/52=1/2
6m+100=529 What is the answer for this problem?
[tex]\tt{Hey[/tex] [tex]\tt{there![/tex]
[tex]\tt{6m+100=529[/tex]
[tex]\tt{Subtract[/tex] [tex]\tt{100[/tex] [tex]\tt{from[/tex] [tex]\tt{both[/tex] [tex]\tt{sides:[/tex]
[tex]\tt{6m+100-100=529-100[/tex]
[tex]\tt{6m=429[/tex]
[tex]\tt{Divide[/tex] [tex]\tt{both[/tex] [tex]\tt{sides[/tex] [tex]\tt{by[/tex] [tex]\tt{6:[/tex]
[tex]\tt{\frac{6m}{6}=\frac{426}{6}[/tex]
[tex]\tt{Simplify[/tex] [tex]\tt{426/6:[/tex]
[tex]\tt{\frac{143}{2}[/tex]
[tex]\tt{Hope[/tex] [tex]\tt{this[/tex] [tex]\tt{helps![/tex]
[tex]\boxed{\tt{-TestedHyperr}}[/tex]
please help would me the world to me . also please do not be mean about it I'm having trouble
Answer:
1.96666666667 sorry I don't know the fraction
Step-by-step explanation:
1/3 + 5/6 + 4/3
Convert fractions to have common denominators
6/18 + 15/18 + 24/18 = 45/18
Convert to mixed number
2 9/18
Simplify
2 1/2
domain and range of |x – 4| + 6
Answer:
x+2
Step-by-step explanation:
A group of 33 people attended a ball game. There were twice as many children as adults in the
group. Set up a system of equations that represents the numbers of adults and children who
attended the game and solve the system to find the number of adults and the number of children
who were in the group.
Answer: children = 22
Adult = 11
Step-by-step explanation:
Let the number of adult be a
Since there were twice as many children as adults in the
group, the children can be represented by : 2 × a = 2a
We are further told that the group of 33 people attended a ball game. This means that :
adult + children = 33
a + 2a = 33
3a = 33
a = 11
11 adults are in the group
Since 11 adults are in the group, the number of children will be:
= 33 - 11
= 22
4.
An
ice
cream
cone
has
hemispherical
top
.
If
the
height
of
the
cone
is
9
cm
and
base
radius
er or small balls SO Obtained.
is 2.5 cm, then find the volume of ice cream.
Answer:
Answer is the 72.02 cm³ .I hope it's helpful to you.
A 3-column table with 4 rows. Column 1 has entries Computer repair, Sales tax, total price, gratuity. Column 2 is labeled Store A with entries 1,200 dollars, 6 percent, 1,272 dollars, 15 percent. Column 3 is labeled Store B with entries 1,350 dollars, 7 percent, 1,444 dollars and 50 cents, 15 percent. What is the difference in total price between the two repairs, including gratuity? $172.50 $198.38 $210.13 $250.25 i need answer now
Answer:
$198.38
Step-by-step explanation:
I took the quiz
Answer:
198
Step-by-step explanation:
Can someone help me with this right answer only and please explain it too
Answer:
g(6) = 71
f(11) = 62
Step-by-step explanation:
Let's solve g(6) first
Plug 6 into x
g(6) = 2(6)^2 - 1
g(6) = 2(36) - 1
g(6) = 72 - 1
g(6) = 71
Now let's solve f(11)
f(11) = 5(11) + 7
f(11) = 55 + 7
f(11) = 62
Thus, out answers are 71 and 62 respectively
Type the correct answer in each box. Use numerals instead of words. If necessary, use / for the fraction bar(s).
4(px+1)=64
what is the value of x in terms of p
what is the value of x when p is -5
Answer:
x = 15/px = -3Step-by-step explanation:
Given expression
4(px+1)=64Solving for x
4px + 4 = 644px = 60px = 15x = 15/pValue of x when p= - 5
x = 15/(-5) = -3Answer:hdhdh
Step-by-step explanation:
1) Chynna has one hour and 20 minutes to bake muffins for the PTA bake sale. The muffins take 30 minutes to
bake fully. Each pan holds one dozen muffins. The oven holds 2 pans at once. The oven takes 10 minutes to
preheat, during which Chynna makes a large amount of batter. Write an equation can be used to find p, the number
of muffins that Chynna has time to make?
Answer:
(80-10)/(2*2*12)
Step-by-step explanation:
80 - 10 = # of minutes
= 70 minutes
In 70 minutes, you can make 2 batches.
In 2 batches, you can make 4 dozen muffins.
4 dozen = 4 x 12 = 48
Therefore the answer is 48 muffins
Equation: (80-10)/(2*2*12)
You play basketball in your school’s indoor stadium. You have two payment options. Option A is to buy a membership card and pay $2 each time you go to the gym. Option B is to pay $4 each time you go. A membership card costs $20. After how many times will the cost of Option A be equal to the cost of Option B?
Answer:
it will take 10 times for option a to be equal to a membership
and 5 times for option b
it will take 2x as many times as option a than option b
Step-by-step explanation:
Answer:
5 1/2
Step-by-step explanation:
You would have to pay 5 1/2 times for the cost of Option A to be equal to the cost of Option B.
20+2=22
Now 20/4 equals 5. And another half time because 2 is half of four. Rounding it would make it 6 times.
The midpoint of line AC is
M(-1, 3). One endpoint is A(4, -1).
Find the coordinates of the other
endpoint C.
Step-by-step explanation:
Hey there!
Given;
Midpoint is (-1,3) and one endppint is; A(4,-1).
Let the coordinates of C be (x,y).
Use the midpoint formula.
[tex](x,y) = ( \frac{x1 + x2}{2} ,\frac{y1 + y2}{2} )[/tex]
Put all values.
[tex]( - 1,3) = (\frac{4 + x}{2} ,\frac{ - 1 + y}{2} )[/tex]
Since, they are equal, equating with their corresponding elements we get,
[tex] - 1 = \frac{4 + x}{2} [/tex]
Simplify it.
[tex] - 2 = 4 + x[/tex]
[tex]x = - 6[/tex]
Again,
[tex]3 = \frac{ - 1 + y}{2} [/tex]
Simplify it.
[tex]6 = - 1 + y[/tex]
[tex]y = 7[/tex]
Therefore the another endpoint is C(-6,7).
Hope it helps...
Answer: A
Step-by-step explanation:
Edge 2023
Write an equation of the line passing through each of the following pairs of points. b (5, 7), (−6, −3)
Answer:
y = 10/11 x + 2.45
Step-by-step explanation:
Equation of the line
First find the gradient
formula = [tex]\frac{y2-y1}{x2-x1}[/tex]
= [tex]\frac{-3-7}{-6-5}[/tex]
=[tex]\frac{-10}{-11}[/tex]
= 10/11
m is the gradient
equation of a line
y- y1 = m(x-x1)
y-7 = 10/11 (x-5)
y-7 = [tex]\frac{10}{11}x[/tex] - [tex]\frac{50}{11}[/tex]
y = 10/11 x + 2.45
NB i rounded of -50/11 +7 = 2.4545..... to 2.45
Find the area of the triangle
Answer:
472.5 yd²
Step-by-step explanation:
The area (A) of a triangle is calculated as
A = [tex]\frac{1}{2}[/tex] bh ( b is the base and h the perpendicular height )
Here b = 30 and h = 31.5 , thus
A = [tex]\frac{1}{2}[/tex] × 30 × 31.5 = 15 × 31.5 = 472.5 yd²
may u have the awnser of this problem
–2y + 16 + 6y = 44
Fill in the table using this function rule
Answer:
Step-by-step explanation:
Y: -4,2,-4,-28
I think thats the answer i did my calculations how i know how to do it and that's what i get.
Answer:
8
2
-4
-28
Step-by-step explanation:
y = -6(-1) + 2
y = 6 + 2
y = 8
y = -6(0) + 2
y = 2
y = -6(1) + 2
y = -6 + 2
y = -4
y = -6(5) + 2
y = -30 + 2
y = -28
HELP WILL MARK YOU BRAINLIEST!!!!
Answer:
24
Step-by-step explanation:
since x equaled 46 and a bisector cuts it in half it'll become 24.
Answer:
3x _6+x+2=180
3x+x-6= 180-2
4x-6 =178
4x=178+6
4x=184
x =184÷4
x=46 ans
Step-by-step explanation:
x = 46
which real world situation cannot be represented by X +8 equals X 2+4
There are 35 students in the drama club. 2 out of every 5 students in the club are boys.
How many students in the club are boys?
OAT
OB. 10
Oc. 14
D. 15
The answer is 7 bc 35 divided by 5 is equal to 7
No se la qurean tampoco yo se lamoo
You Try:
True or False: (-8) + 9 = 9+ (-8)
Show your work to prove your answer.
Answer:
True
Step-by-step explanation:
-8+9 is 1
9+(-8) -> 9-8 is 1
Nine decreased by the product of four and two
Answer:
n translation problems, the words sum, total, difference, product and quotient imply at least two ... X-4 the difference of. X-3. The difference of a number and three. Nine less a number less. 9-X decreased by.
Step-by-step explanation:
Answer:
1
Step-by-step explanation:
9 decreased by the product of 4 and 2
9 - (4×2)
9 - 8 =1
