Answer:
18 hours
Step-by-step explanation:
18 x 4 = 54 .
t
t
t
t
t
Which movement most influenced the Founding Fathers? A the Enlightenment B the French Revolution C the Age of Exploration D the Scientific Revolution
#2) Jane wants to have a test average of at least 78.
She has taken 4 of the 5 tests so far and scored
72,71,80, and 76. Find the possible scores she can get
on the final exam to meet her goal.
I’m stuck. What’s a reciprocal?
Answer:
When flipping a fraction it is called the reciprocal
Step-by-step explanation:
Can someone please help. I have trouble with this.
what is the solution of −2 < x/4
Answer:
Inequality Form: x > −8
Interval Notation: (−8, ∞)
Step-by-step explanation:
−2 < x/4
Rewrite so x is on the left side of the i nequality.
x/4 > −2
Multiply both sides of the equation by 4.
x > −2 ⋅ 4
Multiply −2 by 4.
x > −8
The result can be shown in multiple forms.
Inequality Form:
x > −8
Interval Notation:
(−8, ∞)
n/4 + 12 =18 i will give brainllest
Answer:
n = 24
Step-by-step explanation:
subtract 12
n/4 = 6
multiply by 4
n = 24
Answer: I tryed
6
Step-by-step explanation: 18-12=6
A healthy human heart beats about 1,533,000 times a year. A sparrow's heart beats about 2,417,760,000 times in a year. About how many times faster does the sparrow's heart beat compared to the human heart? Show your work.
Answer: 1577.14
Step-by-step explanation:
From the question, we are informed that a healthy human heart beats about 1,533,000 times a year and that a sparrow's heart beats about 2,417,760,000 times in a year.
To calculate how many times faster the sparrow's heart beat compared to the human heart, we divide the sparrow's heartbeat in a year by the humans heartbeat in a year. This will be:
= 2,417,760,000 / 1,533,000
= 1577.14 times
I'll give brainliest!!! I need help fast please I just need someone to check my answers!!!
look at the screenshot!!
Answer:there correct
Step-by-step explanation:
Answer:
i think it's correct
Step-by-step explanation:
what is the slope of the line
Answer:
-3
Step-by-step explanation:
Slope is rise over run or the change in y over change in x. So to find the slope count the difference from one point to the next, for example (0,4) and (1,1). In this case, the y-value decreases by 3, so -3, and the x-value increases by 1, so +1. Which would be -3/1 or just -3. One way to visually check is to remember that slopes less than -1 or greater than 1 make the line steeper and negative slopes make the graph decrease from left to right.
The school that Jeremy goes to is selling tickets to a play. On the first day of ticket sales the school sold 8 senior citizen tickets and 9 child tickets for a total of $188. The school took in $70 on the second day by selling 1 senior citizen ticket and 5 child tickets. What is the price of one senior citizen ticket and one child ticket
Answer:
x=$10
y=$12
Step-by-step explanation:
Step one:
given
let senior tickets be x
and child be y
8x+9y=188----1
also on the second day
x+5y=70-------2
the system of equation is
8x+9y=188-----1
x+5y=70---------2
x=70-5y, put this in 1
8(70-5y)+9y=188
560-40y+9y=188
-31y=-372
divide by -31
y=-372/-31
y=$12
put y= 12 in x+5y=70---------2
x+5(12)=70---------2
x+60=70
x=$10
The question is, "Enter an equation in the form y=mx + b that represents the function described by the graph." Can I get some help please? :)
Answer:
y= 2x - 2
sorry, if it is not right it should be a reasonable answer.
x
:
2
=
7
:
5
Calculate the value of
x
.
Answer:
2.5
Hope I helped
Answer:
the answer is 5.286
Step-by-step explanation:
helppp asap thankssss
Answer:
Step-by-step explanation:
reflect across the x-axis, translate 2 units to the left, translate up 4 units
How many 1/5 cup servings are in 7 cups of raisins?
A.12
B.14
C.35
D.140
Answer:
C. 35
Step-by-step explanation:
7 ÷ [tex]\frac{1}{5} \7[/tex] = 35
Answer:
C. 35
Step-by-step explanation:
There are 5 1/5 cup servings in one cup. And 5*7=35
cuantos lados tiene un polígono regular si su ángulo central mide 24 grados
Answer:
D
Step-by-step explanation:
Point R is at (4, 1.5) and Point T is at (4, 2.9) on a coordinate grid. The distance between the two points is
If answered get 10 points
Answer:
If Point R is at (4, 1.5) and Point T is at (4, 2.9) on a coordinate grid. The distance between the two points is 1.4
Approximate the budget of #358879461.97 to the nearest million
Answer:
359,000,000
Step-by-step explanation:
Brainliest plz :3
When Evelyn commutes to work, the amount of time it takes her to arrive is normally
distributed with a mean of 47 minutes and a standard deviation of 4.5 minutes. Using
the empirical rule, what percentage of her commutes will be between 42.5 and 51.5
minutes?
A T-shirt printing machine takes 80 minutes to print 1120 shirts. Consider the number of shirts printed per minute. Find the constant of proportionality in this situation. b. Write an equation to represent the relationship. How many shirts are printed in 30 minutes?
Answer:
Every minute there are 14 shirts made so there would be 420 shirts made in 30 minutes. Y=14x
Step-by-step explanation:
Divide 1120 by 80 to get 14 then you multiply 14 by 30 to get 420
Then to get an equation you write the number of shirts made per minute and then plug in how many minutes you want.
If your good at math PLEASE HELP!
Wally paid at most Php 350 for the five notebooks and four pad papers that he bought. Suppose each notebook costs Php 42. What could be the greatest price of each pad of paper to the nearest
peso?
Answer:
The each price for pad of paper is 35
Step-by-step explanation:
If one notebook cost 42. Then for 5 notebook
5*42 =210
For pad of paper
350-210
= 140
140÷4
= 35.
Answer:
35(enjoy your day)
Step-by-step explanation:
Can you code If so what languages. don't say python as it is very popular
Answer:
HTML and SQL
Step-by-step explanation:
Please hurry
1. Find the measures of the angles if m∠B=3y and m∠E=6y-12.
2. Find the measures of the segments if AC=7x+5 and DF=5x+9.
answer boh plz
Answer:
if the two angles/two segments are supposed to be set = to each other, then
3y=6y-12
-3y=-12
y=4
7x+5=5x+9
2x=4
x=2
find(</> of the question
Answer:
>
Step-by-step explanation:
Because the question is like the 36 □ 25 what the answer and its > yourwelcome
one-fourth of the sum of 2p and 11
Answer:
What’s the answer
Step-by-step explanation:u have to tell me
Emily's parents put $1.500 in her bank account for college tuition. At an interest rate of
8.25% compounded annually, what will be the balance after 3 years?
$1,510
$561.5
$1,902.72
$2,061.23
Answer:$1,510
Step-by-step explanation:
An Isosceles right triangle has a 90 degree angle and 2
equal acute angles. What is the measure of each of the
acute angles in this triangle?
A. 45 degrees.
B.144 degrees.
C.36 degrees.
D.108 degrees.
I’m struggling. Sorry. Any help is appreciated
Answer:
(8x+13)=(10x-27) being vertically opposite triangles.
Now take the 8 to the next side and minus it by 10x which means 10x-8x, the answer is 2x
Then, do with 27 and 13 also and whatever the answer comes it will be divided by 2, so that is the value of x
Answer:
x = 20
Step-by-step explanation:
The 2 angles are vertical and congruent, thus
10x - 27 = 8x + 13 ( subtract 8x from both sides )
2x - 27 = 13 ( add 27 to both sides )
2x = 40 ( divide both sides by 2 )
x = 20
3x - 20 = 4 PLEASE EXPLAIN HOW YOU GOT THE ANSWER IN STEPS!
Answer:
x = 8
Step-by-step explanation:
3x - 20 = 4
add 20 to both sides
3x - 20 + 20 = 4 + 20
3x = 24
divide both sides by 3
[tex]\frac{3x}{3}[/tex] = [tex]\frac{24}{3}[/tex]
x = 8
question in the picture
Answer:
(20, 16)
Step-by-step explanation:
There are 1528 students in a school. There are 116 more boys than girls. How many girls are
there? Boys?
Answer I believe there is 706 girls and 822 boys
Step-by-step explanation: