Answer:
8000 is the right answer 100%
Determine the type of triangle that is drawn below
Step-by-step explanation:
The triangle is an Isosceles Right.
Given f (x) = 3x – 5 and g(x) = 2x + 1, find g(f(x)). 6x2 – 7x – 5 6x – 10 6x – 2 6x – 9
Answer:
g(f(x)) = 6x - 9
Step-by-step explanation:
To find g(f(x)), substitute x = f(x) into g(x) , that is
g(3x - 5)
= 2(3x - 5) + 1 ← distribute parenthesis and simplify
= 6x - 10 + 1
= 6x - 9
Answer:
d on edge
Step-by-step explanation:
Find the length of side AC.
A)
5/3
B)
5/2
102
D)
52
2
S.
Answer:
D. 5√2/2Step-by-step explanation:
Given triangle is right isosceles since one of the angles is 45°
Let the AC = x, then BC = x and AB is:
x² + x² = 5²2x²=5²x²= 5²/2x = 5/√2x = 5√2/2Correct option is D
Answer:
Your answer is: D) [tex]\frac{5\sqrt{2}}{2}[/tex]
Step-by-step explanation:
2. Solve - Sy + 13y
45 for y.
Jacob wanted to purchase a boat. The dealership offered the following payment terms for Jacob: an $800 down payment and $275 a month for 36 months. If Jacob makes all the payments on time, he will be refunded $400. What will be the total cost of the boat, if Jacob makes all of his payments on time? *
Answer:
do 800 + 275x 36 in a calculator for ur answer
Step-by-step explanation:
At leslie's school the ratio of boys and girls is 11 to 12 at marks school the ratio of boys girls is 41 to 48 if both schools have the same total number of students which Statement about the number of boys at marks and lesills school is true
Answer: B. There are more boys at Mark's school than at Leslie's school because the ratio 41 to 48 is greater than the ratio 11 to 12.
Step-by-step explanation:
Here are the options:
A There are more boys at Mark's school than at Leslie's school because the ratio 11 to 12 is greater than the ratio 41 to 48.
B. There are more boys at Mark's school than at Leslie's school because the ratio 41 to 48 is greater than the ratio 11 to 12.
C. There are more boys at Leslie's school than at Mark's school because the ratio 41 to 48 is greater than the ratio 11 to 12.
At leslie's school the ratio of boys and girls is 11 to 12. This implies that the fraction of boys in the school to total students will be:
= 11/(11 + 12) = 11/23 = 0.4783
At Marks school the ratio of boys to girls is 41 to 48. Thus implies that the fraction of boys in the school to total students will be:
= 41 / (41 + 48) = 41/85= 0.4824
Based on the calculation, we can deduce that there are more boys at Mark's school than at Leslie's school because the ratio 41 to 48 is greater than the ratio 11 to 12.
Rayhana has a coupon for 15% off a single item at a store. If the item has a regular price of p dollars, then the sale price can be represented by p – 0.15p. Which expression is equivalent?
Answer:
0.85p is equivalent
Step-by-step explanation:
In this question, we are asked to find which expression is equivalent to p -0.15p, representing 15% discount off an item purchase.
We need to understand that if she is buying at 15% discount, this automatically means she is paying 85% of the price. As the price paid plus the discount would be equal to 100%.
Now let’s cost what she paid.
Mathematically, the amount paid would be 85/100 * p = 0.85p
100 points if coolio julio
Answer:
48.52
Step-by-step explanation:
SOHCAHTOA
Use tan(x) = opposite / adjacent
tan (15) = 13/x
x = 13/ tan(15)
x = 48.5166605 round to 48.52
*when using calculator don't forget to use degrees not radians or you will get the wrong answer*
Answer:
x=48.517
Step-by-step explanation:
x= 13/tan 15 degrees
x= 48.5166605
Round to x=48.517
angle 1 = 27° find the measure of angle 4
Answer:
27°
because angle 1=27° so 2=27°
4=2 so 4=27° as well
PLEASE HELP I NEED TO PASS!
What are the domain and range of f(x)=−1/5(x−16)2+49?
Answer:
(-infinity, infinity)
(-infinity, infinity)
Step-by-step explanation:
for both
-8x-3 (2x+1) = 67
find the value of x
Answer:
-5
Step-by-step explanation:
“write the equation for the line in slope-intercept form”
y=-1x+3
y=4x+3
y=1/4+3
y=-4x+3
Answer:
The equation is 4x + 3 ....
Theo drove 236 miles in 4 hours. Lex drove 186 miles in 3 hours. At those rates, could either man drive 116 miles in 2 hours? Complete the explanation
Answer:
Yes, both man could make the trip in 2 hours as the min speed required to meet the goal is 58 miles per hours. Theo drives 59 miles per hour and Lex 62 miles per hour.
Step-by-step explanation:
236 miles in 4 hours equals 59 miles per hour (236/4)
186 miles in 3 hours equals 62 miles per hour (186/3)
116/2= 58
Yes, both man could make the trip in 2 hours as the min speed required to meet the goal is 58 miles per hours. Theo drives 59 miles per hour and Lex 62 miles per hour.
Derwin purchased a computer for $598.95, software for $128.88, and a wireless mouse for $14.95. Derwin will make equal payments for 6 months. Approximately how much will he pay each month?
Answer:
its 121.31
Step-by-step explanation:
Which of the following is equivalent to this expresion
Answer:
(D). [tex]13^{\frac{3}{5} }[/tex]
Step-by-step explanation:
[tex]\sqrt[5]{13^{3} }[/tex] = [tex]13^{\frac{3}{5} }[/tex]
Which graph represents the relationship x-2y=6?
Answer:
this is what the graph will look like but i hope this helps
Step-by-step explanation:
have a safe and happy holiday
Which item has a unit rate rate of $6.59?
A) caps: 4 for $25.00
B) posters: 3 for $20.25
C) tote bag: 4 for $30.00
D) T-shirts: 5 for $32.50
Answer:
D
Step-by-step explanation:
Answer:
T-shirts
Step-by-step explanation:
First, find the unit price for caps. Divide 25 by 4, which equals $6.25. Then, divide 20.25 by 3, which equals $6.75. Next, divide 30 by 4, which equals $7.50. Finally, divide 32.50 by 5, which equals $6.50. To t-shirts have a unit rate of $6.50
help meeeeee!!! please please please lol 1- 11
Answer:
1. a = -9
2.p=4
3.r=7
4. a = -14/9
5. k = -2
6.y=3
7.k=-12
8. x = -12
9. n = 0
10. x=0
11.x=4
A store sells four-packs of permanent markers in assorted colors for $3.19 per pack. All spiral-bound notebooks, whether wide-ruled or college-ruled, sell for $1.20 each. Cleo buys x packs of markers, y wide-ruled notebooks, and z college-ruled notebooks. The store charges a 6% sales tax on Cleo’s total bill. Which expression represents the amount Cleo must pay after taxes?
A.
3.19x + 1.20y + 1.20z + 1.06
B.
3.19x + 1.20yz + 1.06
C.
1.06(3.19x + 1.20yz)
D.
1.06(3.19x + 1.20y + 1.20z)
Answer:
D. 1.06(3.19x + 1.20y + 1.20z)
Step-by-step explanation:
Since marker packs are 3.19 each, the cost of the marker packs she buys can be represented by 3.19x.
All spiral notebooks are 1.20 each, so the cost of the wide ruled notebooks can be represented by 1.20y.
The cost of the college ruled notebooks can be represented by 1.20z.
In the expression, all of these terms have to be added together and multiplied by 1.06 to calculate the sales tax.
So, the expression will be 1.06(3.19x + 1.20y + 1.20z)
D is the correct answer
Answer:
Solution :-Let cost of marker packs = $3.19xLet the cost of spiral notebook = $1.20 yCost of college ruled book = $1.20 zExpression :-[tex] \tt \: 1.06(3.19x + 1.20y + 1.20 \: z)[/tex]
❜ ❗
, ❗
, ❗
.........
thanks :))))))))))
for free points
It costs 3 adults and 4 children $94 to visit the zoo. It costs 4 adults and 4 children $112 to visit the same zoo. Write a system of equations to find the cost of a ticket for an adult and the cost of a ticket for a child.
Answer:
Adult ticket = $18
Children ticket = $10
Step-by-step explanation:
Let x represent the cost of adult tickets
Let y represent the cost of children tickets
3x + 4y = 94.......equation 1
4x + 4y = 112........equation 2
Multiply equation 1 by 4 and equation 2 by 3
12x + 16y = 376
-
12x + 12y = 336
4y = 40
y = 10
Substitute 10 for y in equation 1
3x + 4(10) = 94
3x + 40= 94
3x = 94- 40
3x = 54
x = 54/3
x= 18
Hence the price of adult ticket is $18 and the price of children ticket is $10
Carter and his children went into a bakery where they sell cupcakes for $3 each and
cookies for $0.50 each. Carter has $35 to spend and must buy a minimum of 15
cupcakes and cookies altogether. If x represents the number of cupcakes purchased
and y represents the number of cookies purchased, write and solve a system of
inequalities graphically and determine one possible solution.
please help asap
Answer:
35=3x+0.5y.
Step-by-step explanation:
They ordered 11 cupcakes and 4 cookies
Answer:
Can u plzzz help me this question I’m struggling I’ll give u brainliest and plz show for the graph too! Plzz tysmmm
Step-by-step explanation:
Which function is a translation of the parent absolute value function?
Answer: it's f(x)=|x+6|
Step-by-step explanation:
Answer:
b
Step-by-step explanation:
I WILL MAKE YOU BRANLYIST! –(–3) it was on a question and I don't know what to do????
Answer:
what's your question that you're asking??
Answer:
-(-3) would be technically -1(-3) meaning it would be -1 times -3. it would equal 3.
Step-by-step explanation:
I hope this is right. i couldn't really understand your question. i just tried my best.
Abhasra bought 8 writing utensils for a
total of $38. Pens cost $6 and pencils cost
$1. How many of each writing utensil did
she buy?
Answer:
6 pens for 36$ then 2 pencils for 2$ equal 38$
Step-by-step explanation:
for geometry:(
i’ll give a brainist!!!
========================================================
Work Shown:
Recall that for any triangle, the three angles always add to 180
P+Q+R = 180
(x+13) + (10x+13) + (2x-2) = 180
(x+10x+2x) + (13+13-2) = 180
13x+24 = 180
13x = 180-24
13x = 156
x = 156/13
x = 12
Now that we know x, we can find the angle measures
angle P = x+13 = 12+13 = 25 degreesangle Q = 10x+13 = 10*12+13 = 120+13 = 133 degreesangle R = 2x-2 = 2*12-2 = 24-2 = 22 degreesAs a way to check if we have the right answer or not, we see that,
P+Q+R = 25+133+22 = 180
So the answer is confirmed.
write an explicit formula for an the nth term of the sequence 75,15,3,...
Step-by-step explanation:
it is geometric
so we will use this equation:
a(n)=a1*(r)^(n-1)
and we have a(1)=75 , r=15/75=3/15=1/3
explicit formula: a(n)=75*(1/3)^(n-1)
hope this helps
Answer:
75(1/5)^n-1
Step-by-step explanation:
I just did it.
Solve 4x - 7 = 2x + 3
Show all work
Answer:
x = 5
Step-by-step explanation:
Step 1:
4x - 7 = 2x + 3 Equation
Step 2:
2x - 7 = 3 Subtract 2x on both sides
Step 3:
2x = 10 Add 7 on both sides
Step 4:
x = 10 ÷ 2 Divide
Answer:
x = 5
Hope This Helps :)
Answer:
4x-2x=3+7
2x=10
x=10÷2
x=5
8) If sin0=4/5 and cos0>0, find the
following:
a) In what quadrant does the terminal side
of the angle lie when graphed
b) cos
c) tan
SerVed
Made wi th In fin ite A1 geb ra 2.
