John's garden is 12ft long and 15ft wide. How
long is John's garden in yards?
Answer:
4 yards long
Step-by-step explanation:
John's garden is 12 ft long and 3 ft go into a yard. With this information you then divide 12 by 3 to see how many yards would go into the 12. 12/3=4
Answer:
4
Step-by-step explanation:
3ft = 1yd
They only want to know how long in yards not the rest so
12ft = ?yds
So set up the problem.
12/3 = x/1
Solve
1(12) = 12
12 divided by 3 = 4
John's garden is 4yds long
. You are printing posters for a concert and need them to be 35" tall. The small copy you have is 8" wide by 10 inches tall.
The surface area of a cube is 600 square inches. What is the area of one of its faces?
Answer:
100
Step-by-step explanation:
Answer:
One side of a 600 square inch cube is 100 inches.
Step-by-step explanation:
There are 6 sides on a cube. The cube is 600 square inches. Divide 600 by 6. Then you should get the answer of 100 inches. :)
PLEASE HELP! Determine the slope and the y-intercept of the table.
Answer:
slope : 1
y-intercept : 0
Step-by-step explanation:
hope this helps/is right lol
7. Find the value of x.
101
79
х
63
90"
find the slope of the line and simplify the answer.
I need it asap!! :)
i’ll give max points :))
sophia scored 92 percent in a math test. If the test had 50 questions, how many did she get right?
Answer:
Sophia got 46 questions right.
Step-by-step explanation:
Heres why:
In order to find how much she got right, we put 92% over 100 and make it a fraction so that would be 92/100.
Now, she had 50 questions. So, we will put that over 1. So that would look like this: 50/1.
Finally, we multiply: 92/100 times 50/1.
This equals 4600/100 which equals 46
SO: Sophia got 46 questions right! Hope this helps and plz mark brainliest if you want to! :)
PLZ HELP
Explain the difference between -2^4 and (-2)^4, and evaluate each power
and
Use your exponent rules to express as a single power, 94 ÷ 27^2
What is the length of the the midsegment of a trapezoid with bases of length and ?
i need this now
Answer:
The midsegment of a trapezoid is parallel to each base, and its length is one-half the sum of the lengths of the bases.
Step-by-step explanation:
PLEASE DO PLEASE PLEASE
Answer:
your gayy
Step-by-step explanation:
Which set of data points represents an exponential function?
Answer:
D
Step-by-step explanation:
In the data set in option D, the x-values are equally spaced, (i.e. [tex] \delta x = 1 [/tex], however, the x-value are not equally spaced. This rules out the possiblity of the data set in option D being a linear function.
To confirm if it's an exponential function, let's examine if the data set has a "constant multiplying factor", n, that takes us from one y-value to a successive y-value.
Thus:
What do we multiply ⅑ with that will give us the next successive y-value, 1?
Thus, let n be the constant multiplying factor we are looking for.
Therefore:
⅑ × n = 1
Solve for n. Multiply both sides by 9
n = 9.
If we multiply the second y-value which is 9, by 9, wwe will get the next successive y-value, which is 81.
This means the data set has a constant multiplying factor of 9.
Therefore, the data set in option D represents an exponential function.
Urgent!!! 100 points!!! Scientists at the new company bung tested their bungee cords using weights from 0 to 500 pounds. Using the data from testing, they modeled the relationship between the weight on the bungee cord and the length of the cord with the function l = 0.05w + 10 where w is the weight of the cord (in pounds) and l is the length of the cord (in feet). Identify the constant term and explain its meaning in the context of the data.
Answer:
The constant term is the weights rate of change, because the formula never changes.
PLEASE HELP ME!!! Choose all of the algebraic expressions that could represent the phrase below.
nine more than the product of 5 times the number of tires t
A. 9 + 5t
B. 5 ▪ t + 9
C. (9 + 5)t
D. (5 × t) + 9
E. 5 + 9t
Answer:
9 + 5t
Step-by-step explanation:
Nine more means 9 plus (9+)
after the 9+, it says 5 times the number of t. That means 5*t, or 5t.
putting them together, you get 9+5t
Answer:
A. 9 + 5t
Step-by-step explanation:
hope it helps :)
(0.2÷–0.5+0.1)÷6?????????????????
Answer:
-0.05
Step-by-step explanation:
Hope this helps
it is easy _0.05 is the answer
three candy bars cost $3.81 at this rate how much does 7 candy bars cost
Answer:
3.81 ÷3 = 1.27
1 27×7 = 8.89
7 candy bars cost $8.89
Answer:
$8.89
Step-by-step explanation:
one is 1.27 so multiply that by 7 and you get $8.89
you can buy 3 apples at the quick stop for $1.29. you can buy 5 apples at shop and save for $2.45. which place is better buy?
Answer:
Quick Stop -
3 apples = $1.29
1 apple = $0.43
Shop -
5 apples = 2.45
1 apple = 0.49
So the quick stop is better!
The tank is 10 feet long, feet wide, and 6 feet tall.
What is the volume of the tank in cubic feet?
Answer:
60
Step-by-step explanation:
Answer:
26
Step-by-step explanation:
Find the equation of the line using the point-slope formula.
Passes through the point (-6, 7) and is parallel to the graph y = 5/6x + 4.
Question 16 of 42
What is the equation of a line with a slope of -3 and a yintercept of 4?
O A. y = 4x+3
O B. y=-3x+4
O c. y= 4x-3
O D. y=-3x-4
SUBMIT
The completed construction of a regular hexagon is shown below. Explain why AACF is a
30°-60°-90° triangle. Show a picture, please!
Answer:
You can prove that angle C is 30°. This is because we know that angle B is 120° also, and interior angles add to 180°, which makes angle BCF 60°. Then we can divide this by 2 as angle BCF is bisected by AC, so, therefore, angle ACF is 30° as 60 ÷ 2 = 30.
You can then prove angle A is 90°. First, we can find angle BAC because it is part of a triangle, and angles in a triangle add to 180°. This means we can do 30 + 120 = 150, and 180 - 150 = 30° which is angle BAC. Then we do 120 - 30 = 90, as the whole of angle BAF is 120°.
I hope this helps!
Luca has a box of dog toys. There are 3 bones, 5 balls, and a stuffed animal. What is the ratio of bones to stuffed animals?
A.
9:3
B.
3:8
C.
3:1
D.
1:3
Answer:
C. 3:1
Step-by-step explanation:
Ive done this lesson before.
Answer:
C. 3:1
Step-by-step explanation:
They are only asking about the bones and the one stuffed animal. Also it is 3 nes to 1 stuffed animal, erefore 3:1
What is the
y-intercept?
Answer:
3
Step-by-step explanation:
y-intercept is 3,where x=0
Answer:
(0,3)
Step-by-step explanation:
The graph intersects the y-axis at (0,3). A y-intercept is where line crosses the y-axis.
:)
f(x) = 2x2 + 1, what is f(x) when x = 3?
0 1
O 7
O 13
O 19
Answer:
f(x) = 19
Step-by-step explanation:
f(x) = 2x2 + 1
f(x) = 2(3)2 + 1
f(x) = 2(9) + 1
f(x) = 18 + 1
f(x) = 19
Follow PEMDAS from left to right
P.E.M.D.A.S:
Parenthesis
Exponents
Multiply
Divide
Add
Subtract
What is 30% of $10?
$
Submit
Answer:
3 dollars
Step-by-step explanation:
Answer:
3 dollars or $3, here you go lad
1/4 divided by 5/9 =?
In simplest form
Answer:
9/20
Step-by-step explanation:
Alberto saves $30 each week. How many weeks will he need to save to buy an item that costs $2484? Explain how you found your answer. PLEASE HELP ASAPP!!!
Answer:
83 weeks
Step-by-step explanation:
2484 ÷ 30 = 82.8
then round up to get 83
"Taylor's Toys" produced 600 remote control cars in two colors. For blue cars they produced 60 more than 3 times as many orange cars. How many of the cars were blue?
Explain how u solved this and step by step ( it's due rn )
PLEASE HELP!!!!
Solve the system of equation. Write the solution as a coordinate point.
We can just substitute y = 4x+1 in the second equation.
[tex]6x-2(4x+1)=-3\\6x-8x-2=-3\\6x-8x-2+3=0\\-2x+1=0\\-2x=-1\\x=\frac{1}{2}[/tex]
We know the value of x, substitute x in any equations to get the y-value.
[tex]4x+1=y\\4(\frac{1}{2})+1=y\\2+1=y\\3=y[/tex]
The value of y is 3 and the value of x is 0.5 aka 1/2
Since you want the solution as a point then It's below here.
Which product is equivalent to -7 × 2/5
Answer:
A is the answer
Answer:
A,
Step-by-step explanation:
-7 * 2/5 = -14/5
The answer would be A because its the same equation just switched.
Liam earned $1,200 in 2 weeks at his job. Matthew earned $1,450 in 4 weeks at his job.
Which explains who earned more per week?
