Answer:
the answer to this question is 4/3
Answer:
C 4/3
Step-by-step explanation:
you're welcome <3
Ben has a cellphone plan where he pays $12 per
month plus $.10 per minute of talk time. The equation
y = 0.10x + 12 can be used to find his monthly phone
bill y given the number of minutes x he spends talking.
Which set or inequality represents a reasonable range
of the function?
F. 50, 126
H. 12 … y
G. 0 … y … 12
J. 0 … y
Answer:
H
Step-by-step explanation:
I have done the work before
Samantha is making brownies for the entire staff at Arlington Elementary School
Altogether, 73 adults help make her school a wonderful place to be and learn every
day. One box of brownies is enough for 16 teachers. How many boxes of brownies will
Samantha need to make in order to have enough for the entire staff at Arlington
Elementary School?
F
G
4 boxes, because 73 - 16 is about 4
4 boxes, because 73 : 16 is about 456
5 boxes, because 73 - 16 is about 4.56
Ether 4 or 5 because 73 - 16 is about 4.56
H
Two equivalent expressions are shown in the equation
where a and b are both integers.
a(7x + 3) = b + 14x
Answer:
3a-b=14x-7ax
Step-by-step explanation:
Two equivalent expressions are shown in the equation :
a(7x + 3) = b + 14x
Let it assumed to form an equation in terms of a and b.
Opening brackets of both sides,
7ax+3a=b+14x
Taking constant terms to LHS and variables to RHS
3a-b=14x-7ax
Hence, the equation is "3a-b=14x-7ax".
The U.S. federal government conducts a sampling survey of high school seniors concerning their plans for future education and employment. One question asks whether they are planning to attend a four-year college or university in the following year. Fifty percent answer yes to this question. That fifty percent is a
a
statistic
b
variable
c
data
d
parameter
Answer:
The correct answer is A. That fifty percent is a statistic.
Step-by-step explanation:
Statistics is the science that studies the collection of objective data from reality and its subsequent analysis for the extraction of specific information on the group from which the data were obtained. Thus, statistics obtains different samples (such as opinions, personal characteristics, etc.) of a certain group, and compares their results with the purpose of establishing objective parameters applicable to the entire society.
In this way, the fact that in a survey 50% of the respondents answer in a specific way constitutes a specific statistic regarding that sample, which can in turn be transferred to society as a whole.
Kevin bought 3 DVDS for 45.99 how much would 7 DVDS cost?
Will mark Brainliest! Please help!
Answer:
O. 56 is the answer,
0. 8
0. 7
5 6
0 0 0
0.56
How to expand 4(-5x+6) ?
Answer:
-20x+24
Step by step equation:
4(-5x+6)=
4*-5x=-20x
4*6=+24
Hence -20x+24
Solve the proportion 5/m = 15/9
Lisa is seven times as old as her brother. She will be four times as old as her brother in three years. Represent the above situation in mathematical form.
1)7x/3 = 4(x - 3)
2)7x – 3 = 4(x - 3)
3)7x + 3 = 4(x + 3)
4)None of the choices
Answer:
3
Step-by-step explanation:
Heather bought a new laptop for $650 Heather has a coupon that lowers the price by 15%.
What is the price of the laptop after using the coupon?
Pls hurry I’m being timed
Answer:
microscope
Step-by-step explanation:
Zander bought 3 hats for $7 each and 2 shirts for $9 each. How much did Zander spend
Answer: 16
Step-by-step explanation: because you add $7 and $9 together
Answer:
39
Step-by-step explanation:
If Zander bought 3 shirts you are multiplying 7 and 3 which gives you 21 so he bought 3 hats for $21 and then he spent 9 dollars on 2 shirts so 9 times 2 which gets you $18 so then you do $21+$18 which gives you the answer which is 39
11 Willie and two of his friends earn money mowing lawns in their neighborhood. On
Saturday, they mowed two lawns and were paid $28. If Willie and his friends split the
earnings equally, which expression does NOT equal how much Willie will receive from
working on Saturday?
A 3.28
B 28 - 3
28
с
3
3
D
28
Mach B Technologies Inc. © 2020 - Polaris
Zzz
Answer:
C
Step-by-step explanation:
11. A gift store owner used 9 rolls of wrapping paper to
wrap his customers' gifts last week. Each roll was
66 1/2 in. long. How many gifts did he wrap if a 9 1/2 in. Long piece of wrapping paper was used to wrap each gift.
Answer:
Your answer would be 7!
Step-by-step explanation:
Hopefully am i right tell me if I'm wrong tho <3
Answer:
7
Step-by-step explanation:
The football team has a total of 20 jerseys. There are 6 medium-sized jerseys. What percent of the
jerseys are medium-sized jerseys?
Prakarit bought a pack of paper for 5.69 and he bought a toner for 9.76. What was the change?
Answer:
sorry grffggcfcfxtcrxrxrzrzeDdd
Mr Hassan grew at a rate of 1/6 feet per year. How long will it take him to grow from a height of 5 1/2 feet to a height of 6 1/4 feet
Answer:
Who knows!?
Step-by-step explanation:
Which number is divisible 2.3.5. and 9
Answer: A number is divisible by 2 if the last digit of the number is 0, 2, 4, 6, or 8.
Solution: Since the last digit of the number 246 ends in 6, that means it is divisible by 2.
please help me please!!!
Answer:
a is the answer
Step-by-step explanation:
because i said so
3) Yellow Stone National Park is a popular field trip destination. This year the senior class at High
School A and the senior class of High School B both planned trips there. The senior class at High
School A rented and filled 4 vans and 2 buses with 142 students. High School B rented and filled 2
vans and 4 buses with 206 students. Every van had the same number of students in it as did the
buses. Find the number of students in each van and in each bus.
Answer:
Find the number of students in each van and in each bus?
13 students can fit in van and 45 students can fit in bus
There were 13 students in each van and 45 students in each bus for both High School A and High School B.
Let's assume that the number of students in each van is "v" and the number of students in each bus is "b".
From the information given, we can form the following equations:
Equation 1: 4v + 2b = 142 (High School A)
Equation 2: 2v + 4b = 206 (High School B)
We can start by multiplying Equation 1 by 2 and Equation 2 by 4 to eliminate the "b" variable:
2 * Equation 1: 8v + 4b = 284
4 * Equation 2: 8v + 16b = 824
Now, we subtract Equation 1 from Equation 2:
(8v + 16b) - (8v + 4b) = 824 - 284
12b = 540
b = 540 / 12
b = 45
Substitute the value of "b" back into Equation 1:
4v + 2(45) = 142
4v + 90 = 142
4v = 142 - 90
4v = 52
v = 52 / 4
v = 13
Therefore, there were 13 students in each van and 45 students in each bus for both High School A and High School B.
Learn more about the equation here:
brainly.com/question/13947055
#SPJ4
PLEASE ANSWER THUS I WILL GIVE BRAINLIEST FAST PLEASE!!!!!
Answer:
b b b b
the answer is b
Step-by-step explanation:
Answer:
B.
Step-by-step explanation:
the breadth of a rectangular plot is 20 m less than its lengths find its dimensions if its perimeter is 120
Answer:
breadth = 25m
length= 35m
Step-by-step explanation:
perimeter is distance all round a figure
in a rectangle we have two pairs of opposite but equal lines
breadth = 2x( because of the two breadths in a rectangle) - 20
length = 2x( because of the two lengths in a rectangle)
perimeter = 2x + 2x - 20
120 = 4x - 20
120 + 20 = 4x
140 = 4x
35 = x
to get the dimensions, we have to divide by 2 as we took both parts of each dimension
breadth = 2x - 20
2
=2(35) - 20
2
= 70 - 20
2
= 50m
2
= 25m
length = 2x
2
= 2(35)
2
= 70m
2
= 35m
Choose the option that best describes what it means to get 70% on a test.
Answer:
7/10
Step-by-step explanation:
Answer
If there were 100 points possible, you earned 70
Step-by-step explanation:
college bridge say i got it right by your boi jose castillo and you welcome
Urgent! Line l is parallel to line m. If the measure of <6 is 75o, what is the measure of <1?
Answer:
m<1 = 105°
Step-by-step explanation:
<6 and <2 are corresponding angles. Therefore:
m<2 = m<6
Since m<6 = 75°, therefore, m<2 = 75°.
m<1 + m<2 = 180° (linear pair angles)
m<1 = 180° - m<2 (substitution property of equality)
m<1 = 180° - 75° (substitution)
m<1 = 105°
Turn the sentence into an expression please
10. six times the sum of the square of a
number and four
Answer:
6 * (n^2 + 4)
Select each number that is less than -40.
0-27
0-101
14
21
0-41
-38
Answer:
-38
Step-by-step explanation:
The average price of a home in a certain town was $74,000 in 2012, but home prices
have been falling by 8% per year. What will be the price of the home in 2020?
Answer:
$47,360
Step-by-step explanation:
8 percent X 8years is equal to 64percent
74,000 X 64/100=47,360 dollars
2) 3 3/4 x 31 1/8 = m
m=?
If you answer I will rate you 5 stars. Thank you!
Answer:
m=10263
Step-by-step explanation:
33 ×311 =m
4. 8
264×1244=m
32
328416 =m
32
m=10263 ans
We examine a population with normal distribution having mean of 1000 and standard deviation 50. What percentage of the population lies between 850 and 1150?
Answer:
99.7%
Step-by-step explanation:
Plssss help.........
It’s geometry.......
Answer: me to
Step-by-step explanation:
Answer: EGD
Step-by-step explanation: