Drag steps in the given order to evaluate this expression.
(−3)(2)−7(−3)−10
1. (Already answered)
2. -6- -21-10
3. 5
plz help. i need it done by 4:00!!!!!!!!!!
Answer:
Hii I know you needed this yesterday
£140 is divided between Gavin, Jim & Krutika so that Gavin gets twice as much as Jim, and Jim gets three times as much as Krutika. How much does Gavin get?
Answer: 84
gavin: 84
jim:42
krutika:14
Step-by-step explanation:
19 = 4р - 5
Can you also explain how to do it as well? Thank you!
Step-by-step explanation:
you move the 4p to the other side, making it negative,
- 4p + 19 = -5
then, you move the 19 to the other side, making it negative,
- 4p = -5 - 19
then you subtract,
- 4p = -24
divide by -4,
p = 6
Jeremy is driving on the interstate highway, and he just saw a sign that said Montpelier was 52 miles away. If he's driving at 65 miles per hour, how many minutes will it take him to get to Montpelier?
Group of answer choices
It will take Jeremy 48 minutes.
It will take Jeremy 1 hour, 15 minutes.
It will take Jeremy 60 minutes.
Answer:
48 min
Step-by-step explanation:
1 h = 60 min
It takes 60 min to go 65 mi.
Time = 52 × 60/65
Time = 48 min
Answer:
48 min
Step-by-step explanation:
I took the quiz
The value of (7x²+14x) ÷ (x+2) is
Answer:
7x
Step-by-step explanation:
First, let's factor the expression 7x² + 14x. The greatest common factor of 7x² and 14x is 7x. 7x² / 7x = x, and 14x / 7x = 2, so our factored expression becomes 7x(x + 2).
If we write our expression as a fraction now, we have
[tex]\dfrac{7x(x+2)}{x+2}[/tex]
And cancelling the x + 2 in the numerator and denominator gives us the value 7x.
pls help again #math
Eddie watches a drawbridge rise at a constant rate. It takes 112 minutes for the drawbridge to rise to 13 of its total height. Eddie predicts that it will take a total of 416 minutes for the drawbridge to reach its full height. Is he correct?
Answer:
sure it isssssssssssssss
A standard coffee mug has a capacity of 16 fluid ounces.If Annie needs to fill 46 mugs with coffee, how many total quarts of coffee does she need?
3x + 8x +1 = 34 (Combine like terms)
x=
Answer:
x = 22
Step by step solution:
5x+(3x-18)+x=180
Simplifying
5x + (3x + -18) + x = 180
Reorder the terms:
5x + (-18 + 3x) + x = 180
Remove parenthesis around (-18 + 3x)
5x + -18 + 3x + x = 180
Reorder the terms:
-18 + 5x + 3x + x = 180
Combine like terms: 5x + 3x = 8x
-18 + 8x + x = 180
Combine like terms: 8x + x = 9x
-18 + 9x = 180
Solving
-18 + 9x = 180
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '18' to each side of the equation.
-18 + 18 + 9x = 180 + 18
Combine like terms: -18 + 18 = 0
0 + 9x = 180 + 18
9x = 180 + 18
Combine like terms: 180 + 18 = 198
9x = 198
Divide each side by '9'.
x = 22
Simplifying
−2>m/6−7
can you please show your work
Thx!!
Help would be appreciated =:)
Question: The graph shows a journey in a car. Which of the statements most likely describes the journey at the portion of the graph labeled J?
Answers:
1. The car continues its journey because the portion shows a linear function.
2. The car is waiting at the starting point because the portion shows a constant function.
3. The car is traveling the same distance per unit of time because the portion shows a linear function away from the starting point.
4. The car stops a distance away from the starting point because the portion shows a constant function away from the starting point.
Answer:
It is 2 because the Time (hr) is passing by and the distance did not change at all
Select the fraction that is equivalent to two thirds.
Question 9 options:
two twelfths
four twelfths
three sixths
eight twelfths
4) [tex] \frac{8}{12} = \frac{(8 \div 4)}{(12 \div 4)} = \frac{2}{3} \\ [/tex]
is the right answer.
Answer:
Select the fraction that is equivalent to two thirds.
Question 9 options:
two twelfthsfour twelfthsthree sixthseight twelfths ✓Answer:
eight twelfths?
Step-by-step explanation: two twelfths is one sixths, four twelfths is one third, and three sixths is one half.
hurry pls this is over due, ty :)
802 divided by 90
Answer:
8.9
Step-by-step explanation:
or 8.99999999999999
can someone help me im not timed
Answer:
the first one, a company uses a total of y gallons of water at a rate of 74 gallons per hour for x hours.
Step-by-step explanation:
per hour meaning its 74x and when saying total of y gallons meaning y=
Answer:
A company uses a total of y gallons of water. at a rate of 74 gallons per hour for x hours
Choose the answer that makes the sentence true.
rational numbers are real numbers.
Answer:
what sentence
Step-by-step explanation:
Answer:
What question???
Step-by-step explanation:
Round 2.751% to the nearest tenth percent. Please help I'd appreciate it :)
Answer:
2.8 %
Step-by-step explanation:
2.751. You go to the 5 because that is the number that will infulance the tenth place. Since the number is 5, which means that you round up, you round up 7 to 8.
Answer:
2.8%
Step-by-step explanation:
Select all the intervals over which this function is increasing
A. interval 1
B. interval 2
C. interval 3
D. interval 4
E. Interval 5
Pls pls pls I need help for 25 and 26 before midnight!!
Answer:
Can u take another picture so I can see the data?
Answer:
tell me the data chart please :)
Step-by-step explanation:
Mowing 11 acres of lawn in 3/4 of a hour (How many acres per hour)
Answer:
In 3/4 hrs a person mow 11 acres
ln 1 hr a person mow = 11/(3/4)
=(11×4)/3=44/3=14.67 acres
Giving brainliest for this one !!
( whoever answers the fastest and has a correct answer )
Devon scored 18 points in the first basketball game but 22 in the second game. What’s the percent of change?
Answer:
22.22%
Step-by-step explanation:
Well first let's find the difference between 22 and 18. 22 - 18 = 4. There's a 4 point difference, so now we need to find out how much 4 is of 18. 4 is 22.22% of 18.
if someone could answer at least one for me that would be awesome! TYYY :D
Answer:
1. 672 inches
Step-by-step explanation:
Question #1
The formula for the volume of a triangular prism is:
V = [tex]\frac{bh}{2}[/tex]
Where V is the volume, b is the area of the base, and h is the height. You are given the volume and the height. Plug those numbers into your equation.
[tex]4704 = \frac{b(14)}{2}[/tex]
Now, solve for b. To do this, you must isolate the variable b.
The first step to do this is to multiply both sides by 2. This will get you:
4704(2) = 14b
9408 = 14b
Now, divide both sides by 14 to get:
672 = b.
Therefore, the area of the base is 672 inches.
Question #2
To solve this problem, separate the figure into 2 shapes. You have a triangle with a base of 6 cm and a height of 6 cm, as well as a semicircle with a radius of 3 cm.
After you do this, find the area of each shape separately.
The formula for the area of a triangle is:
[tex]A = \frac{bh}{2}[/tex],
where A is the area, b is the length of the base, and h is the height. You know the base and the height, so plug those into your equation. You will get:
[tex]A = \frac{6*6}{2}\\\\A = \frac{36}{2}\\\\A = 18[/tex]
Now you know that the area of the triangle is 18 cm^2.
Let's find the area of the semicircle.
The formula for the area of a semicircle is:
A = [tex]\frac{1}{2}[/tex]π[tex]r^2[/tex]
You know the radius, so plug that in to get:
A = [tex]\frac{1}{2}[/tex]π([tex]3^2[/tex])
A = [tex]\frac{1}{2}[/tex]π(9)
Simplify this to get:
A = 4.5π.
Now, either multiply 4.5 by π to get:
14.1371669412 cm^2
or, multiply 4.5 by 3.14 to get:
14.13 cm^2.
Then, add the area of the triangle, 18 cm^2, by the area of the triangle, 14.13, to get:
32.13 cm^2.
Hope this helps!
How would the expression 6 ⋅ 6 ⋅ 3 ⋅ 3 be written in exponential notation?
Answer:
6^2*3^2
Step-by-step explanation:
pls help i really need thisssssss :/
Answer:
HEHeHehheheheheh me points
o-o
Step-by-step explanation:
Eddie watches a drawbridge rise at a constant rate. It takes 112 minutes for the drawbridge to rise to 13 of its total height. Eddie predicts that it will take a total of 416 minutes for the drawbridge to reach its full height. Is he correct? Explain why or why not.
Answer:
He is wrong
Step-by-step explanation:
It already got to total height
The inequality below shows the relationship between Mario’s biking goal in miles and how many miles he rides in an hour. Let t represent the amount of time in hours.
8t≥20
Solve the inequality to find t, the amount of time in hours he should bike in order to meet or exceed his goal of 20 miles. Graph the solution on the number line below.
Answer:
t = 7 8.68
Step-by-step explanation:
Solve for t, 2/20=t/50, 220=t50 2 20 = t 50. 68056, Solve for t, 2/3=t-4/9, 23=t−49 2 3 = t - 4 9. 68057, Solve for t, 2/3t=7/8, 23t=78 2 3 t = 7 8.68
answer:
t = 7 8.68
explanation :
Solve for t, 2/20=t/50, 220=t50 2 20 = t 50. 68056, Solve for t, 2/3=t-4/9, 23=t−49 2 3 = t - 4 9. 68057, Solve for t, 2/3t=7/8, 23t=78 2 3 t = 7 8.68
need help, please
will give brainly
Answer:
it's J
Step-by-step explanation
kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk mark me brainkiesrt plssss
Answer:
j
Step-by-step explanation:
Bruce collects stamps. He collected a total of 250 stamps. If 72% of the stamps he collected were foreign, how many other stamps did he collect?
Answer:
He collected 180 other stamps
Step-by-step explanation:
Sorry if it's wrong
Answer:
There are 180 other stamps he collected.
Step-by-step explanation:
72/100 x 250/1= 180
The average length of a female dolphin is about 148 inches (in).What is this length in feet (ft) and inches (in)?
Answer:
It would be 12(ft) and 4 (in)
Step-by-step explanation:
Divide 148 by 12 then see what you have remaining (4) which is how many inches in a foot is left I guess.
12*12 is 144. Then 148-144 is 4. so its 12 ft and 4 inches i think
