Answer:
i dk what to say
Step-by-step explanation:
Answer:
hhahahha i need my points on my alt account
Step-by-step explanation:
let me answer!!!!!!!!!
A chef is preparing food for a group of 21 people. He uses a recipe that calls for 4 tomatoes
to serve six people. Since the number of tomatoes is directly proportional to the number of
people being served, how many tomatoes would he need to serve this group?
A 4
B5
C 12
D 14
Answer:
D: 14
Step-by-step explanation:
since the proportion is already 4:6, so you want to divided it by 2, so it will become 2:3, then multiply it by 7, so thats how i got 14 tomatoes for 21 people
20 PTS
If a new car payment is $616.67 each month, what is the total car payment for one year?
Answer:
7400.04
Step-by-step explanation:
Well, if one month is 616.67, then one year is just 12 months. Multiply 6l6.67 by 12, and the answer is 7400.04
Solve.
The number line shows xx
3
ODIO
AN
1
a.
Each fourth on the number line is divided into
how many equal parts?
b. Each of these parts is what fraction of the whole?
C.
How many eighths of the whole are shaded?
d. -
X
Step-by-step explanation:
answer for d is 3 over 8....
that's all I know from the qn and can help u... sorry
Factor a2 – 24a + 144.
Question 15 options:
A)
(a – 12)(a – 12)
B)
(a + 12)(a + 12)
C)
(a – 6)(a – 2)
D)
(a + 72)(7a + 2)
Answer:
A
Step-by-step explanation:
the the cross multiplication method
Answer:
A. (a-12)(a-12)
Step-by-step explanation:
a^2 - 24a + 144
what two numbers can be multiplied for 144? 12 and 12
12 + 12 adds up. to 24
You notice the 24 is negative so both 12's will be
(a-12)(a-12)
what does N represent in 25% of n =3
Answer:
hello! :) have a good day!
N = 12
Marta practices the long jump. She jumps the same distance on her first four jumps. Her last two jumps are 1 1/2 feet longer than her first four jumps. Her average jumps distance is 16 feet. The equation below represents the situation, where j is the distance of each of Marta's first four jumps.
4j + 2(j+ 1.5)=16
-----------------
6
What is the distance of each of Marta's first four jumps? show work plz.
Answer:
The distance of each of Marta's first four jumps is of 15.5 feet.
Step-by-step explanation:
Average:
The average of a data set is given by the sum of all elements of the data set divided by the number of elements in the data set.
Marta's jumps:
First four of j.
Lax six are 1 1/2 feet longer = 1.5 feet longer, so j + 1.5.
Six jumps, average of 16.
What is the distance of each of Marta's first four jumps?
This is j. So
[tex]\frac{4j + 2(j + 1.5)}{6} = 16[/tex]
[tex]4j + 2j + 3 = 96[/tex]
[tex]6j = 93[/tex]
[tex]j = \frac{93}{6}[/tex]
[tex]j = 15.5[/tex]
The distance of each of Marta's first four jumps is of 15.5 feet.
Need help with this
Answer:
A
Step-by-step explanation:
A study found that 52% of people
chose pepperoni as one of their top
three pizza toppings. Of 846
people, about how many would
choose pepperoni as a favorite
pizza topping?
A. 440
C. 452
B. 450
D. 458
PLEASE HELP THIS IS WORTH 40 POINTS
Answer:
439.32 (so 440)
Step-by-step explanation:
52% of people, and there are 846 people. what is 52% of 846? 439.32 and you round up.
3.
What is the area of a circle with a circumference of 100.48 yd? Use 3.14 for n.
O 32.0 yd2
200.96 yd2
O 100.48 yd2
803.84 yd2
Answer:
032.0 yd2 de nada corona por favor
PLEASE HELP ASAP
The perimeter of a playing field for a certain sport is 304 ft. The length is 50 ft longer than the width. Find the dimensions.
The width of the playing field is
ft.
Answer:
Width = 51 ft
Step-by-step explanation:
Use the perimeter formula and add on additional information. Use a variable to form the equation.
P = 2L + 2W
304 = 2(x+50) + 2(x)
Then, simplify the expression.
304 = 2x + 100 + 2x
304 = 4x + 100
204 = 4x
51 = x
This means that the length is 101 ft and the width is 51 ft.
Answer:
P = 2 l + 2 w
304 ft = 2 x 50 ft + 2 w
= 100 ft + 2w
2w = 204 ft
w = 102 ft
ANSWER: width is 102 ft
A company has to buy computers and printers. Each computer, x, costs $560 and each printer, y, costs $340. If the company spends $6,540 and buys a total of 16 machines, how many of each did it buy?
Enter a system of equations to represent the situation, then solve the system.
The system of equations is __________ and ____________.
The company bought __________computers and _________printers.
Answer:
yrsdhhdjdbzbdvbs. Es 560
An employee spent 60 minutes responding to 8 email message ,how much time did the employer spend responding to each email message
Answer:
So in order to get your answer all you need to do is divide 60 by 8 to get your answer
Step-by-step explanation:
Answer= 7.8 mins
The employee spent 7.5 minutes per mail.
What is expression?In mathematics, an expression or mathematical expression is a finite combination of symbols that is well-formed according to rules that depend on the context.Mathematical symbols can designate numbers (constants), variables, operations, functions, brackets, punctuation, and grouping to help determine order of operations and other aspects of logical syntax.Given is that an an employee spent 60 minutes responding to 8 email message.
The employee spent 60 minutes responding to 8 email message. This means that he would spent (60/8) or 7.5 minutes per mail.
Therefore, the employee spent 7.5 minutes per mail.
To solve more questions on expressions, visit the link below -
brainly.com/question/1041084
#SPJ5
do yall know what 81 ➗ 918 =
if yall know ill give brainleist
A number is greater than 8. The same number is less than 10. The inequalities x> 8 and x < 10 represent the situation Which best explains the number of possible solutions to the inequality? There is one solution because 9 is the only number between 8 and 10. There are a three solutions because 8, 9, and 10 are possible solutions. There are a few solutions because there are some fractions and decimals betwee There are infinite solutions because there is always another number between any two numbers?
Answer:
there are few solutions
Step-by-step explanation:
because for example 8.1 is between 8 and ten
8.1735282
is between 8 and 9
According to the rational root theorem, which of the following are possible
roots of the polynomial function below?
F(x) = 4x2 - 6x2 + 9x + 10
A.5/4
B.1/3
C.-1/2
D.5
E.6
F.-2
Given:
The polynomial function is
[tex]F(x)=4x^3-6x^2+9x+10[/tex]
To find:
The possible roots of the given polynomial using rational root theorem.
Solution:
According to the rational root theorem, all the rational roots and in the form of [tex]\dfrac{p}{q}[/tex], where, p is a factor of constant and q is the factor of leading coefficient.
We have,
[tex]F(x)=4x^3-6x^2+9x+10[/tex]
Here, the constant term is 10 and the leading coefficient is 4.
Factors of constant term 10 are ±1, ±2, ±5, ±10.
Factors of leading term 4 are ±1, ±2, ±4.
Using rational root theorem, the possible rational roots are
[tex]x=\pm 1+,\pm 2, \pm 5, \pm 10,\pm \dfrac{1}{2}, \pm \dfrac{5}{2}, \dfrac{1}{4}, \pm \dfrac{5}{4}[/tex]
Therefore, the correct options are A, C, D, F.
which table shows a proportional relationship between x and y ?
Answer:
Table C
Step-by-step explanation:
Given
Table A to D
Required
Which shows a proportional relationship
To do this, we make use of:
[tex]k = \frac{y}{x}[/tex]
Where k is the constant of proportionality.
In table (A)
x = 2, y = 4
[tex]k = \frac{y}{x}[/tex]
[tex]k = \frac{4}{2}[/tex]
[tex]k = 2[/tex]
x = 4, y = 9
[tex]k = \frac{y}{x}[/tex]
[tex]k = \frac{9}{4}[/tex]
[tex]k = 2.25[/tex]
Both values of k are different. Hence, no proportional relationship
In table (B)
x = 3, y = 4
[tex]k = \frac{y}{x}[/tex]
[tex]k = \frac{4}{3}[/tex]
[tex]k = 1.33[/tex]
x = 9, y = 16
[tex]k = \frac{y}{x}[/tex]
[tex]k = \frac{16}{9}[/tex]
[tex]k = 1.78[/tex]
Both values of k are different. Hence, no proportional relationship
In table (C):
x = 4, y = 12
[tex]k = \frac{y}{x}[/tex]
[tex]k = \frac{12}{4}[/tex]
[tex]k = 3[/tex]
x = 5, y = 15
[tex]k = \frac{y}{x}[/tex]
[tex]k = \frac{15}{5}[/tex]
[tex]k = 3[/tex]
x = 6, y = 18
[tex]k = \frac{y}{x}[/tex]
[tex]k = \frac{18}{6}[/tex]
[tex]k = 3[/tex]
This shows a proportional relationship because all values of k are the same for this table
Evaluate the expression for a=3 and b=1/4. 5a−16b+7
Answer:
18
Step-by-step explanation:
you have to multiply 5 and 3(which gives you 15) first, then move on to16 times 1/4 which gives you 4 then just add 7 and your done.
A bakery bakes small, medium and large pies the ratio small medium large 3:5:2 one day 460 medium pies are baked work out how many small pies are baked
Answer:276
Step-by-step explanation:cba
Find the opposite, or additive inverse of 3.7
Answer:
-3.7
Hope that helps!
Step-by-step explanation:
The heights of the starting players on each of two basketball teams are shown in the table below. Heights of Starters on Team A and Team B Team A 70 in. 72 in. 75 in. 68 in. 70 in. Team B 71 in. 73 in. 71 in. 72 in. 73 in. Jacob found that the mean height of Team A is 71 and the mean height of Team B is 72. He believes that because Team B has a greater mean, it also has a greater mean absolute deviation. Which explains Jacob’s error?
Answer:
The correct answer should be A
Step-by-step explanation:
Answer:
a
Step-by-step explanation:
Help me !!!!!!!!!!!!!!!!!!!!
Answer:
0 isnt a number loll
Step-by-step explanation:
B
Pls help me here
Look at the picture help!!
Answer:
x=13.5
Step-by-step explanation:
that is my answer
write three hundred and sixteen thousand, two hundred and twenty-ninety in numerical form
Answer: 316,229
Step-by-step explanation:
I need help please help me solve the the table
Answer:
cool
Step-by-step explanation:
drag and drop the unit rate for each size of peanut butter into the correct box to complete the statements
Answer:
A regular one costs $0.27 and family costs $0.13.
Step-by-step explanation:
Just divide $2.43 with 9 and then do the same with the family one.
Answer:
Reg- 0.27 Family-0.13
Step-by-step explanation:
a wagon is pulled at speed of 40.0 m/s by a horse exerting 1800 newton horizonal force what is the power of horse
Answer:
The power of horse is: P = 72000 W
Step-by-step explanation:
Given
F = 1800 Nv = 40.0 m/sTo determine
P = ?
Using the formula
[tex]\:\:\:P=\overrightarrow{F\cdot }\overrightarrow{v}[/tex]
The ⋅ in the formula represents a scalar product, defined by:
[tex]\overrightarrow{v\cdot }\overrightarrow{w}=|v||w|cos\:\theta[/tex]
The angle Ф is zero because F and v are are parallel.
Thus the cosine is 1.
Therefore,
P = (1800) (40.0)
P = 72000 W
Hence, the power of horse is: P = 72000 W
n/8 = 11/5 what is n?
Answer:
n = 88/5
Step-by-step explanation:
Clear out the fractions by multiplying both sides by 8:
n = 88/5
The measure of one angle is 80 degrees. What is the measure of its supplement? A 80 degrees B 100 degrees C 10 degrees D I don't know
Answer:
B. 100 degrees
Step-by-step explanation:
In HIJ h=38 inches, I=45 inches and j=61 inches. Find the measure of H to the nearest degree
Answer: 38
step by step
deltamath
Answer:
38
Step-by-step explanation:
8(x - 1) - 4 = 4(2x - 3)
Answer:
All real numbers.
Step-by-step explanation:
8x-8-4=8x-12
8x-12=8x-12
All real numbers