Answer:
Parents usually have a bigger budget bc they can work , teens on the other hand depending on age cant
Step-by-step explanation:
Mrs. Sing invests $12,876 for her business at an annual interest rate of 7 percent for 3 years. Which number will Mrs. Sing substitute for r in the simple interest formula?
I = p r t
0.007
0.07
0.7
7
Answer:
0.07=7% interest
Step-by-step explanation:
Help plz why is nobody helping me i asked this question too much times
1. 1 3/4 + 1/6 + ____ = 7 1/2
2. 8 4/5 - 2/3 - _____ = 3/ 1/10
Answer:
6 5/12 and 5 1/30
Step-by-step explanation:
Just simplify both sides of the equation.
1 3/4 + 1/6 + x = 7 1/2 ---> 1 11/12 + x =7 1/2
then subtract the 1 11/12 from both sides
x = 6 5/12
Carlos completed 7/10 passes. Ty completed 21/30 passes. These two ratios are proportional.
True or False?
Answer:
True
Step-by-step explanation:
21/30 divided by 3 is 7/10. It is proportional.
What is an equation of the line that passes through the points (4, -7) and (-4,5)? Put your answer in fully reduced form.
Answer:
m=(y2-y1) / x2-x1
4-(-4)=8
5-(-7)=12
12/8
Step-by-step explanation:
Which equation represents the partial sum of the geometric series?
Option 2 is the correct answer
Step-by-step explanation:
Just completed this one and ot it correct.
R15,50 for 5kg , how much for 1 kg
Answer and Step-by-step explanation:
Divide both numbers by 5kg to know how much R is for 1 kg.
[tex]\frac{15.50}{5}[/tex] = 3.1.
It is 3.1 for 1 kg.
#teamtrees #PAW (Plant And Water)
8c + c
I need this answer asap
Answer:
9c
Step-by-step explanation:
8c +c = 9c
A cookie recipe called for 2 ½ cups of sugar for every
⅖ cup of flour. If you made a batch of cookies using 1 cup of flour, how many cups of sugar would you need?
Answer:
You would need 6 1/4 cups of sugar.
What are the x-intercepts of the quadratic function? f(x)=x^2+6x−27 Enter your answers in the boxes. _ and _
Answer:
(3,0) and (-9,0)
Step-by-step explanation:
Help...please I need this fast
Answer:
sorry I'm not the best with math and sorry if I just waisted your time... :)
I AM SO THANKFUL IF YOU HELP MEE!!!
Answer:
Step-by-step explanation:
i think its D
pleaseeee helpppp i’m not sure what this one is also please explain thanksss
for the system {3x-2y=4, 4x-3y=7,
which is the solution to the system?
A. (-2, -5)
B.(2, -5)
C.(-2,5)
D. (2,5)
Answer:
x=-2 y=-5
Step-by-step explanation:
Distribute
(x+4)(x-6)
a) x^2-2x-24
b) x^2-10x+24
c) x^2+10x+24
d) x^2-10x-24
Answer:
A) x² - 2x - 24
Step-by-step explanation:
(x+4)(x-6)
x² - 6x + 4x - 24
x² - 2x - 24
Which equation is this model?
Choose the graph of the inequality x > -4
Answer:
d
Step-by-step explanation:
because it is any number greater than-4
Answer:
A
Step-by-step explanation:
What is the relationship between the corresponding angle bisectors BD and XZ?
Answer:
If the two triangles are equivalent, then all the measures of triangle 2 are k times the measures of triangle 1.
This means that:
BC = k*XY
here we know that:
BC = 8
XY = 20
then:
8 = k*20
8/20 = k
0.4 = k
Then we also will have the relation:
BD = 0.4*XZ
and we know that:
BD = 6
then:
6 = 0.4*XZ
6/0.4 = XZ
15 = XZ
Answering the question, the relationship between the corresponding angle bisectors is:
BD/XZ = 6/15 = 0.4
.
Sydney has a points card for a movie theater,
She receives 35 rewards points just for signing up.
She earns 5.5 points for each visit to the movie theater,
She needs at least 90 points for a free movie ticket.
Which inequality can be used to determine w, the minimum number of visits Sydney
needs to earn her first free movie ticket?
Answer:
35+5.5w>90
Step-by-step explanation:
35+5.5x>90
it would be this sign > but with a line under it..the amount of points she racks up can be greater or equal to 90
At the theater, the Seward family bought 2 adult tickets and 3 children's tickets for $44.50. The Sena family bought 3 adult tickets and 6 children's tickets for $78. Find the price of an adult ticket and the price of a child's ticket.
Answer:
Adult ticket is $7.5 while a child's ticket is $11
Step-by-step explanation:
Given data
Let the cost of an adult ticket be x
and the cost of a child ticket be y
The Seward family
2x+3y= 44.50---------1
The Sena family
3x+6y= 78-------------2
solve 1 and 2
2x+3y= 44.50 X2
3x+6y= 78 X1
4x+6y= 89
- 3x+6y= 78
x+ 0= 11
x= 11
put x= 11 in 1
2x+3y= 44.50
2*11+3y= 44.5
22+3y=44.5
3y= 44.5-22
3y= 22.5
y= 22.5/3
y= 7.5
Hence Adult ticket is $7.5 while a child's ticket is $11
What is the slope of the line y = -5x +1 ?
Answer:
-5
Step-by-step explanation:
Remember the slope intercept form:
y = mx + b
m = Slope value
b = y-intercept
So in this case,
y = (-5)x + b
m = -5
b = 1
Thus the answer is -5
When using substitution, what does the equation look like after the 1st step ?
y = 6x +3
x + 2y = 5
Answer:
Step-by-step explanation:
y = 6x + 3 --------------(I)
x + 2y = 5 -------------(II)
substitute y = 6x + 3 in equation (II)
x + 2*(6x + 3) = 5
x + 2*6x + 2*3 = 5
x + 12x + 6 = 5
13x + 6 = 5
Miles read 4 books in the first half of March. By the end of March, the library had added Miles to the top-readers board for reading more than 10 books in a month.Let x represent how many books Miles read in the second half of March. Which inequality describes the problem?
Answer:
[tex]x>6[/tex]
Here, [tex]x[/tex] denotes number of books read by Miles in the second half of March
Step-by-step explanation:
Given: Miles read 4 books in the first half of March.
Also, Miles read more than 10 books in a month.
[tex]x[/tex] denotes number of books read by Miles in the second half of March.
To find: inequality that describes the problem.
Solution:
Total number of books read in month of March = Number of books read by Miles in the first half of March + Number of books read by Miles in the second half of March = [tex]4+x[/tex]
Also, Miles read more than 10 books in a month.
Therefore,
[tex]4+x>10\\x>10-4\\x>6[/tex]
Which statements about the graphs of functions g(x) = −1/4x^2 and f(x) = x2 are true? Select all that apply.
A. g is wider than f.
B. f and g open in the same direction.
C. f and g have the same vertex.
D. f and g have the same axis of symmetry.
Answer: c and d
Step-by-step explanation:
A function assigns the values. The correct options are A, C, and D.
What is a Function?A function assigns the value of each element of one set to the other specific element of another set.
The statements that are true about the two functions g(x)=(−1/4)x² and f(x)=x² are,
A. g is wider than f.
C. f and g have the same vertex.
D. f and g have the same axis of symmetry.
Hence, the correct options are A, C, and D.
Learn more about Function:
https://brainly.com/question/5245372
#SPJ2
seven times a certain number is 226. What is the number? show your work
Answer:
32.2857142
Step-by-step explanation:
226/7 = 32.29
7 times 32.29 = 226
Answer:
Step-by-step explanation:
Let the number be 'x'
Seven times a number = 7 *x = 7x
7x = 226
Divide both sides by 7
7x/7 = 226/7
[tex]x = 32\frac{2}{7}[/tex]
Sawyer was last year's PI Day
champion. He is feeling
confident this year with his
chocolate silk ple. One recipe
calls for 16.8 grams of semi
sweet chocolate. Sawyer only
uses premium. Imported Belgian
chocolate, so each gram costs
him $472. How much did he pay
for the chocolate? Round to the
nearest hundredth If
necessary
One scoop of ice cream weighs
about 3 ounces. Last Thursday the
ice-cream parlor used 18 pounds of
ice cream. About how many scoops of
ice cream were served last Thursday?
Answer:
96 scoops
Step-by-step explanation:
First, Convert 18 pounds to ounces and that is 288 ounces
Next, Divide 288/3=96
Write an equation in point-slope form of the line through point J(9,-8) with slope 2. y + 8 = 2(x 9) b. y + 8 = 2(3-9) 1 + 8 = 2(x +9) d. 1 - 8 = 2(x + 9)
Answer:
y +8= 2(x-9)
Step-by-step explanation:
8 + (7 + 1)2 + 4
Can you help me find the answer to this one.
Answer:
28
Step-by-step explanation:
Answer:
28
Step-by-step explanation:
8+(7+1)2+4=
8+(8)×2+4=
8+16+4=
28
ps:Can I be brainliest.Have a nice day.Best regards
Mary would like to join the track team. At the end of the first week of practice, Mary could run a lap in 2 minutes and 5 seconds. At the end of the second week of practice, Mary could run a lap in 1 minute and 58 seconds. After another week of practice, Mary could run a lap in 1 minute and 51 seconds. Mary continued to practice.
Answer:
1 minute and 44 seconds... 1 minute and 37 seconds. a pattern of -7 seconds
circumference of a car tire is 113.1 inches find the diameter of the tire. find the diameter of the tire to the nearest tenth of an inch
Answer:
36
Step-by-step explanation:
Answer:
diameter = 36 inches
Step-by-step explanation:
diameter = circumference / π
diameter = 113.1/3.14 = 36 inches