Answers
Answer:
n/-10=-120
n=1200
Step-by-step explanation:
x=1200
-1200 divided by -10 = -120
Related Questions
3·1·(5³ - 12²) - 254 =
dau oroana va roog√
Answers
Answer:
-311
Step-by-step explanation:
Answer:
- 311
Step-by-step explanation:
3 · 1 · (5³ - 12²) - 254
3 · 1 · (125 - 144) - 254
3 · 1 · (- 19) - 254
3 · (- 19) - 254
- 57 - 254
- 311
Factor 60y-90-20x to identify the equivalent expressions. Choose two answers.
5(14-16-4x)
2(30-45-10)
5(12y-18-4x)
10(6y-9-2x)
Answers
Step-by-step explanation:
One evident common factor between 60, 90, & 20 is 10 because all these numbers end in a 0; Therefore one way to factor the equation 60y - 90 - 20x is;
10 (6y – 9 – 2x)
5 is also a common factor between the numbers 60, 90, & 20
60/5 = 12; 90/5 = 18; 20/5 = 4
Therefore 60y - 90 - 20x is also equal to;
5 (12y – 18 – 4x)
A singles tennis court measures (8x - 2) ft long and (3x – 3) ft wide.
Answers
Answer:
24x²-30x+6
Step-by-step explanation:
multiply the parentheses
(8x-2)(3x-3)
calculate multiply
8x•3x-8x•3-2•3x-2•(-3)
collect like terms
24x²-30x+6
Johnson Middle School has 400
students. Pam surveys a random
sample of 40 students and finds that
15 of them have a computer. How
many tolal students at the school are
likely to have computers?
A 60
B 150
C 160
B 150
Answers
Answer:
the answer is B. 150
Steve uses 14 blue beads and 6 green beads to make a bracelet. Which ratio compares the number of blue beads to the total numbers of beads in one bracelet?
A. 14:6
B. 6:14
C. 6:20
D. 14:20
Answers
There are 14 blue beads in total. If you use 14 blue needs and 6 green needs that is 14+ 6 which equals 20.
The possibility of an event happening is its ______.
Answers
Answer:
Probability
Step-by-step explanation:
Answer:
Probability.
Step-by-step explanation: This is the chance of an event or something happening. Like one green, blue, yellow, and a red square have a1/4 chance of happening since there are four. This can go to 1/6 if we add white and purple to the spinner.
One-half cup is 4 fluid Ounces. How many fluid Ounces will 7% cups be?
Answers
Tvtctyvyvyvttvycyvvyy yucca
the area of a parallelogrem is 49 square meters the base of the parallelogram is 7 meters what is the height of the parallelogram
Answers
Answer:
7
Step-by-step explanation:
brainalist plz
Answer:
height is 7 meters
Step-by-step explanation:
find the value of given expression
[tex] \sqrt{8100} [/tex]
Answers
Answer:
90 is the answers for the question
What is the equivalent numerical value of the expression 2−4×27
Answers
Please answer quickly
Answers
Answer:
1 1/2
Step-by-step explanation:
The figure below is reflected over y-axis and then rotated 180° counterclockwise.
What are the coordinates of the image of point Y after these transformations?
Answers
Answer:
The coordinates of point y after the transformation is (-6,5)
Step-by-step explanation:
Firstly , we need to get the coordinates of the point y before the transformation
The coordinates are
(-6,-5)
By reflecting over the y-axis, we have the following change;
(x,y) becomes (-x,y)
So we have;
(6,-5)
Then we are to rotate at an angle of 180 degrees counterclockwise
The operation here will be;
(x,y) to (-x,-y)
So we have;
(6,-5) to (-6,5)
use the distributivity of multiplication of rational numbers over addition to simplify:
-3/8 * (4/7+[-11/7])
Plssi want with explanation
Answers
9514 1404 393
Answer:
3/8
Step-by-step explanation:
The distributive property tells you the outside factor multiplies each term inside parentheses.
a(b +c) = ab +ac
(-3/8)(4/7 +(-11/7)) = (-3/8)(4/7) + (-3/8)(-11/7)
= -12/56 +33/56 = 21/56 = 3/8
Find the length of side a.
Answers
Answer:
C. 5
Step-by-step explanation:
Keeping in mind that this is a right triangle, to find the length of side a, we can use the Pythagorean Theorem.
Remember, the Pythagorean Theorem is:
a² + b² = c²
where a and b are the legs of the right triangle and c is the hypotenuse.
As we can see in the image, a is one of the two legs of the right triangle. 13 is the hypotenuse and 12 is another leg. Plugging into the Pythagorean Theorem, we get:
a² + 12² = 13²
Now we solve for a.
a² + 144 = 169
Subtract 144 from both sides.
a² = 169 - 144
a² = 25
Take the square root of both sides.
a = √25
a = 5
So the length of side a would be 5.
The answer would be C. 5.
I hope you find my answer and explanation to be helpful. Happy studying.
Answer: C. 5
Step-by-step explanation:
We'll use the Pythagorean Theorem to find the missing side.
a^2 + b^2 = c^2
a^2 + 12^2 = 13^2
a^2 + 144 = 169
a^2 = 25
(simplify)
[tex]a^2 = \sqrt{25}[/tex]
a = 5
Select the correct answer from each drop-down menu. Consider the end behavior of the function g(x) = |x-2| - 3. As x approaches negative infinity, Rx) approaches As x approaches positive infinity, AX) approaches infinity. y infinity
Answers
The solution is: As x approaches negative infinity, f(x) approaches
Positive; Negative.
What is function?Function, in mathematics, an expression, rule, or law that defines a relationship between one variable (the independent variable) and another variable.
here, we have,
According to the question, the following information is given
G(x) = |x - 2| - 3
Based on the above information
As it can be seen that there is a modulus that means if there is any negative value that it can become a positive value.
Therefore the answer is positive and negative.
hence, The solution is: As x approaches negative infinity, f(x) approaches
Positive; Negative.
To learn more on function click:
brainly.com/question/21145944
#SPJ7
What is the value of the expression 8 − (7 − 4) + 12 x 2?
Question 4 options:
29
11
14
19
Answers
Answer:
this is the answer happy to help
Answer:
29
Step-by-step explanation:
[tex]8 - (7 - 4) + 12 \times 2 \\ 8 - 3 + 24 \\ 5 + 24 \\ 29[/tex]
I hope that is useful for you :)
30 points I need help asap
Answers
Answer:
Volume= 510 in^3
Step-by-step explanation:
Break it into pieces
4*17*5=340
4*7*5=140
3*4*1/2=6, *5=30
340+140+30=510
Maria buys 4 1/5 pounds of plums. The total cost after using the coupon for 55 cents off her entire purchase is 3.23$. If c represents the cost of the plums in dollars per pound, what equation could represent the situation?
Answers
$3.23 = 4 1/5c - .55
4 1/5c = the pounds of plums, and the cost of each pound. - .55 represents subtracting the coupon.
A quadrilateral has two angles that measure 290° and 20°. The other two angles are in a
ratio of 2:3. What are the measures of those two angles?
Answers
Answer:
Step-by-step explanation:
The remains two angles are 2x and 3x.
2x+3x = 360-290-20 = 50°
x= 10°
One angle is 20°. The last angle is 30°
Joseph made 5% of his free throws over the season. If he shot 160 free throws, how many did he make?
i rly need help omagash
Answers
he made 8 free throws
What is the value of x?
Answers
Answer:
the solution is 4sqrt(2)
A set cards has the numbers 1 through 25 on each card. Each numbers appears on exactly one card. What is P (less than8)?
Answers
Answer:
7/25
Step-by-step explanation:
PLEASEEEE SOMEONE HELP ME WITH THIS ITS DUE IN A COUPLE HOURS!!!!! FOR trigonometry
Answers
People in maths problems: Let’s find out the height of that post, it’s gonna be super fun!
Answer:
I believe that you are missing the...
Hypotenuse and Adjacent
Hypotenuse: x ≈ 29.79 units
Adjacent: x ≈ 38.89 units
Step-by-step explanation:
So sorry if it's wrong
Please solve help plz plz plz
Answers
Answer: it is an octagonal prism
Answer:
It's a hexagonal prism
what is the solution to the inequality
Answers
i’ll attach an image to show work
what number can go into 48 and 24
Answers
Answer:
1, 2, 3, 4, 6, 8, 12, 16
Step-by-step explanation:
just factor it
A farmer needs to plant 180 tomato plants. He can plant 9 plants every 15 minutes.
a) What percentage of the planting will be complete after 75 minutes?
It will be
% complete.
b) How many minutes will it take to finish 90% of the planting?
It will take ____ minutes.
Answers
Answer:
52.94%
270 minutes
Step-by-step explanation:
1. 9 plants - 15 minutes
x plants - 75 minutes
Cross multiply
15x = 75 x 9
15x = 675
Divide both sides by 15
x = 675/15
x = 45 plants
45/85 x 100
= 52.94%
2. 90% of 180
= 90/100 x 180
= 162 plants
9 plants - 15 minutes
162 plants - x minutes
Cross multiply
9x = 162 x 15
9x = 2430
Divide both sides by 9
x = 2430/9
x = 270 minutes or 4 hours 30 minutes.
What is the number lateral faces, bases, edges and vertices? Pls I need this ASAP
Answers
Answer:
4 lateral faces
1 base
8 edges
5 vertices
What would be the new exponent if you multiplied
10-2 x 105? Just write the number for the exponent.
Answers
Answer:
The number of the exponential is 3
Step-by-step explanation:
10^-2×10^5
According to the law when the base are equal you pick one then add the power when it is multiplication when it is division, you subtract the power
10^-2+5=10^3
Pls make answer as brainlist
Write the ratios in simplest form
35
210
Answers
Answer:
1:6.
Step-by-step explanation:
210/35 = 6
so the ratio 35:210 simplifies to 1:6.