Answer: Answer: C. 3.2 × 10^4
Step-by-step explanation: for this case the multiplication of the values with exponent are summed, as the exponent are the 6 and -3
6 - 3 = 3
this will be the exponent of the common value which is the 10.
after you only need to multiply 8 and 4 by separate the
8 * 4 = 32.
then we only need to place the values one by one
32 × 10^3
3 is the result of the sum of the exponent.
10 is the common value.
32 is the result of the product.
if we add another zero to the multiplication we get 3.2 and exponent finish with one more zero, then we get this result
3.2 × 10^4
because of that the C is the correct answer, keep in mind that the other answers do not apply correctly the rule of the exponent, because the rest of answer give us wrong answer with final result of the exponent.
True or false: In order to fill this figure with unit cubes, you would need to fill in 7 cubes in length, 10 cubes in height, and 3 cubes in width. Then, you would fill the rest of the space with cubes.
Two trains, Train A and Train B, weigh a total of 318 tons. Train A is heavier than Train B. The difference of their weights is 178 tons. What is the weight of each train?
Consider the trapezoid below.
Answer:
57cm²
Step-by-step explanation:
area for trapezoid=
b¹+b²=x
x÷2=v
v×h=z
h=height
b=base
14+5=19
19÷2=9.5
9.5×6=57
please help no links just answer I will give 50 points
Two random samples of 25 people were asked how many 12-ounce cans of soda they consume each week. The first sample contained both males and females, aged 12-19. The second sample contained both males and females, aged 20-39. The results are shown in the table below.
Sample #1
16 11 9 12 11
10 10 8 15 0
2 15 14 7 11
5 14 20 3 11
13 7 0 5 21
Sample #2
18 14 0 7 5
7 10 7 6 9
12 3 14 4 11
16 0 10 9 5
0 16 11 2 4
The mean of the teenage group is 2 cans (lower/higher)
than the mean of the adult group.
The difference between the two means is about (lower/higher)
the MAD of either group.
Please inform me if you have any questions.
Answer:
blank one (higher) Blank 2 (twice)
That's what you asked for right?
You roll a die and flip a coin. What is the probability of NOT rolling a 4 on the die and flipping a heads on the coin?
The coach needs to choose the top bowler for the next meet. If the coach bases her decision on the player with the best average, whom should she choose? Justify your answer using measures of center.
(Type integers or decimals)
Emma's mean score is _____. Devin's mean score is _____. The Coach should choose ___↓
Answer: Emma’s mean is 189. Devins mean is 186.
Step-by-step explanation:
Emma: 147+143+181+232+193+207+205+221+172= 1701. 1701 divided by nine: 189.
Devin: 185+186+194+197+198+155+194+163+202= 1674 divided by nine: 186.
Coach should choose Emma.
Hope i helped have an awesome Friday!
plsss help me no linkss
Area of the Base: 96
Formula for Base Area: A = L × W
Volume: 640
Formula for Pyramid volume: [tex]\frac{L\times W\times H}{3}[/tex]
Figure 2: Triangular PrismArea of Base: 80
Formula for Base Area: 1/2 × base side × height
Volume: 960
Formula: 1/2 × B × L × H
there are 25 students in laura's class, and 21 of the students went on the class field trip to the zoo. what percentage of students went on a class trip?
Answer:
84%
Step-by-step explanation:
I had this question too and got it right :)
According to the graph above, what is the unit rate of a human’s heartbeat per minute?
Answer:
60 beats per minute
Step-by-step explanation:
Answer:
60 Hb per min
Step-by-step explanation:
cuz they asked for unit rate so you look at when X is 1 and when you look at Y when x is 1 you will see that it is 60.
Hope this helps :)
Consider the parallelogram.
What is the area of the parallelogram?
Answer:
the answer is B. i think, i just started with the parallelogram stuff so i might be wrong. but i hope this helps!!
Find an equation for the inverse for each of the following. I'll give brainiest to right answers.
Answer:
3. y=3/8-x/8
4.y=3(x+5)/2
5.y=square root of 2x+12/2
6. y=3- sqaure root of x
Step-by-step explanation:
circumfrence=4π
find area
Answer:
Area = 4π
Step-by-step explanation:
4π
divide the 4 by 2 because circumference=2π
the area of a circle is πr²
multiply the 2 with itself π2²
area = 4π
i believe.
∠w =
plzz help!!!!! due today
Answer:
68°
Step-by-step explanation:
the interior sum of a triangle is 180 so add and subtract
63 + 49 = 112
180 - 112 = 68
Answer:
w = 68
Step-by-step explanation:
All angles add up to 180 so:
w + 63 + 49 = 180
w + 112 = 180
w = 180 - 112
w = 68
Help ASAP i need the answer to this question plsss NO LINKS AND NO DOING IT JUST FOR THE POINTS Will give brainliest and just because i say don't do it just for the points doesn't mean i don't want you to do it i'm just saying that because i don't want random answers i want the right answers with work shown I need the both pages plsss its due today
hi people! please help me solve this! d+(-3)>2
Answer:
The answer is d > 5
Step-by-step explanation:
1) Remove parentheses.
[tex]d + - 3 > 2[/tex]
2) Simplify d + -3 to d - 3.
[tex]d - 3 > 2[/tex]
3) Add 3 to both sides.
[tex]d > 2 + 3[/tex]
4) Simplify 2 + 3 to 5.
[tex]d > 5[/tex]
Hence, the answer is d > 5.
If you have $20,000 in assets and $50,000 in liabilities, what is your net worth?
Group of answer choices
-$80,000
$30,000
$80,000
- $30,000
help plzzz???????????????????/
Answer:
Option D.
y = 1/3x
PLZ HELP MEEE I REALY NEED IT PLZ SHOW YOUR WORK I NEED THE WORK TO BE SHOWN!!!
Answer:
B.
Step-by-step explanation:
A.
Income: 600,000 + 600,000 + 400,000 =
$1,600,000
Expenses: 400,000 + 500,000 + 600,000 =
$1,500,000
B .
Expenses: 600,000 + 700,000 =
$1,300,000
Income: 400,000 + 600,000 =
$1,000,000
1,300,000 - 1,000,000 = $300,000
C.
Expenses:
Year 1: 400,000
+ 100,000 =
Year 2: 500,000
+ 100,000 =
Year 3: 600,000
+ 100,000 =
Year 4: 700,000
+ 100,000 =
Year 5: 800, 000
Adds 100,000 each year not 200,000.
D.
Income:
Year 1: 600,000 x 2 =
$1,200,000
Year 5:
$900,000
Answer:
The combined expenses in Years 3 and 4 were $300,000 more than the combined income of Years 3 and 4.
Step-by-step explanation:
The combined income in years 1, 2, and 3 is $1,400,000 and the combined expenses in the same years is $1,500,000; so number 1 is incorrect.
Expenses have increased $100,000 each year over the last 5 years. Year 1 = $400,000 , Year 2 = $500,000 , Year 3 = $600,000 , Year 4 = $700,000 , Year 5 = $800,000. So number 3 is incorrect.
Year 1's income was $600,000 and Year 5's income was $900,000. Twice Year 1's income would have been $1,200,000. So number 4 is incorrect.
What is the missing side length of the triangle below? Round to the nearest hundreths place.
help plzzzzzzzzzz
Answer:
x= 37.11 cm
Step-by-step explanation:
a^2 + b^2 = c^2
12^2+ b^2 = 39^2
solve
please help I will appreciate it
Answer:
For part A the value of m is 2/5
Step-by-step explanation:
When a system equation has no solution it means a equation is parallel and it doesn't intersect. And when a line is parallel to one another it has the same slope.
Answer:
m = 2/5
Step-by-step explanation:
becuz to have no solutions, the lines would be parallel; and parallel lines have equal gradients.
Find the missing angle in a triangle with the given sides.
who ever gets this will get a brainlest
1
2
3
4
Answer:
the answer is 2 and 4
Step-by-step explanation:
when you look at it 1 and 3 look like they are over 90 degrees while 2 and 4 are not, you can measure it
Can someone please help me find the measure of the exterior angle.
Answer:
k = 140°
Step-by-step explanation:
The sum of the interior angles of any triangle = 180°.
64° + 76° + x = 180°
x = 40°
40° + k = 180° because they are supplementary angles
k = 140°
Answer:
k = 140°
Step-by-step explanation:
The sum of the interior angles of any triangle = 180°.
64° + 76° + x = 180°
x = 40°
40° + k = 180°
k = 140°
I NEED HELP ASAP PLEASE HELP ME!! NO LINKS OR I WILL REPORT
CAN SOMEONE PLEASE HELP I NEED AN EXPLINATION AS WELL ITS DUE IN 30MINS!!!!!!
If (x − 7) is one of the factors of 2x
2 − 11x + k, what
is the other factor?
Answer:
your factors are
(x-7) and (2x+3)
give my job back hmph hahaha free point bro 2-x2 iw n lol
PLEASE HELP!!!! THIS IS TIMED!!!! HELP!!! PLEASE
Answer:D
Step-by-step explanation:
Last question I promise.
Answer:
6
Step-by-step explanation:
Answer:
6 miles?
Step-by-step explanation:
im not entirely sure.
Find the circumference of the circle. Round your answer to the nearest hundredth. 3 in. The circumference is about inches
Answer:
182.49
.
Step-by-step explanation:
22/7*7.62cm*7.62cm =182.49 to the nearest hundredth
Solve the given equation.
t - 17 = 43
Answer:
60
Step-by-step explanation:
add 43 and 17. to check, subtract the answer by 17 and make sure it equals to 43. your welcome
Answer:
t=60
Step-by-step explanation:
60-17=43
Which sentence correctly translates the sentence shown here, -3 < 2?
A. Negative three is to the left of two on the number line.
B. Negative three is to the right of two on the number line.
C. Negative three and two are to the right of 0 on the number line.
D. Negative three and two are to the right of 0 on the number line