Answers
Answer:
B
Step-by-step explanation:
That's the only one that is 9/10 boxes long and 4/5 boxes wide
Related Questions
Simplify the equation by combining the like terms
5x2+3x 2−x−4x
Answers
Answer:
8x^2-5x
Step-by-step explanation:
If the equation is 5x^2+3x^2-x-4x, then that should be the answer :)
Line t passes through points (8,8) and (3, 5). Line u is parallel to line t. What is the slope of line u?
Answers
Step-by-step explanation:
use the required formula to find the slope and as the lines are parallel with each other the slope will be equal.
What is the multiplier for decreasing something by 3%?
Answers
Answer:
The answer is 0.03
Step-by-step explanation:
Please mark brainliest
Work out, giving your answer as a mixed number:
Answers
Answer:
1 11/20
Step-by-step explanation:
hope this helps! :)
Answer:
[tex] 1 \frac{11}{20} [/tex]
Step-by-step explanation:
[tex]3 \frac{3}{4} - 2 \frac{1}{5} \\ \\ = 3.75 - 2.2 \\ \\ = 1.55 \\ \\ = \frac{155}{100} \\ \\ = 1 \frac{55}{100} \\ \\ = 1 \frac{11}{20} [/tex]
HELPPPPPPPPPPPPPPPPPPPPPPPPP
Answers
Answer:
1: 11b(exponent of 2) +6b -9c
2: -11xy -9x -5x(exponent of 2)y
Step-by-step explanation:
A bacteria is tripling every 10 days. If there is a 4 bacteria in a sample, how long with it take to reach 1 million bacteria?
Answers
24=6(-x-3)
in class need help
Answers
Answer:
- 7
Step-by-step explanation:
6(- x - 3) = 24
-6x - 18 = 24
-6x = 24 + 18
-6x = 42
x = 42 ÷ - 6
x = - 7
You could also explain if you want, it's optional
Answers
both is 0 i think but it could be anything
We’re looking for x and y.
Let’s do the y = mx + b form of this
-2 = 8x + 1
-2 = 8x + 1
-2 + 1 = 1
8x = 1
The x needs to equal 1/8 or 0.125
8 • 0.125 = 1
Then do the other one but plug in the numbers
y = -4(0.125) + 3
y = 0.5 + 3
y = 3.5
Though I’m sure there are multiple answers to these.
someone please help me with this problem
Answers
Answer:
A and E
Step-by-step explanation:
If you add all the perimeters and the half circles, it would make 40 + 20π. And you can get this in two ways. A and E
Answer:
The correct answer is A and E.
Step-by-step explanation:
The perimeter of this shape is 10 + 10 + [tex]\frac{20\pi }{2}[/tex] + 10 + 10 + [tex]\frac{20\pi }{2}[/tex] = 10 + 10 + [tex]10\pi[/tex] + 10 + 10 + [tex]10\pi[/tex] = 40 + [tex]20\pi[/tex].
A city's population has increased 40% in the last 5 years and is now 53,782 people.
What was the population 5 years ago?
Answers
Given:
A city's population has increased 40% in the last 5 years and is now 53,782 people.
To find:
The population 5 years ago.
Solution:
Let x be the population 5 years ago.
A city's population has increased 40% in the last 5 years.
So, present population is
[tex]x+x\times \dfrac{40}{100}=x+0.4x=1.4x[/tex]
It is given that the present population is 53782.
[tex]1.4x=53782[/tex]
[tex]x=\dfrac{53782}{1.4}[/tex]
[tex]x=38415.7142857[/tex]
[tex]x\approx 38416[/tex]
Therefore, the population 5 years ago was about 38416.
if the slope of a line is 6, find y when given (5, -9) and (7, y)
Answers
-9= 6(5) +c
-9= 30 + c
Bring 30 to the other side
-39= c
Y= 6(7) -39
Y=3
Solve for x Solver for x
Answers
Answer:
x = 4
Step-by-step explanation:
since it is an equilateral triangle, each angle is 60°. To find x, set up the equation 17x-8=60
17x = 68
x=4
Jane drew a point that was 3 units to the right of the y-axis and 5 units above x-axis what ordered pair for this location
Answers
Answer:
(3,5)
Step-by-step explanation:
If you imagine a grid in your head, moving 3 units to the right is the same as 3 on the x axis, and 5 units above the x axis is the same as 5 on the y axis. X goes before y in an ordered pair, so the answer would be (3,5). Hope this helps!!
what is two thirds of 80
Answers
Answer:
[tex]53\frac{1}{3}[/tex]
Step-by-step explanation:
[tex]\frac{2}{3} * \frac{80}{1} = \frac{160}{3}=53\frac{1}{3}[/tex]
hope this helps, good luck :)
Answer:
53.3 infinity
Step-by-step explanation:
Write down the mathematical name of the shape made by each net
Answers
The shapes that would be formed by the nets are:
a. Cuboid
b. square pyramid
What is the Net of a Cuboid?A cuboid is a shape that is formed by the net that has six (6) flat faces with angles that are right angles.
The net in figure a above would form a cuboid shape when joined together.
What is the Net of a Square Pyramid?A square pyramid is a thee-dimensional geometric shape that is formed by the net consists of a square base and four triangular sides which joined together at a common vertex.
The image attached below shows the shape that would be formed by the net in figure B, which would be a square pyramid.
Therefore:
a. Cuboid
b. square pyramid
Learn more about the net of shapes on:
https://brainly.com/question/17112429
#SPJ1
I NEED HELP WITH THIS ASAP
Answers
Answer:
I think its AED19
Step-by-step explanation:
please give brainliest if correct
you deposit $2,750 in a savings account. you can earn 25% interest each year. how much money will you have in your account after 4 years?
Answers
Answer:
5,500
Step-by-step explanation:
25% of 2,750 is 687.5
687.5 times 4 is 2,750
2,750 times 2 is 5,500
so you would have $5,500 in total in your account in 4 years
Answer the questions below in the submission box. In order to
receive full credit you must show your work and how you came to
your answer.
1. Which number line illustrates that a + b = 0 ?
0 a
а 0
+o
Answers
Answer:
The first number line because a negative number plus a positive number would give you zero if the digit before the signs are the same (eg. -5+5=0)
What is the area of the figure?. Single choice.
(10 Points)
18 cm squared
26 cm squared
34 cm squared
18 cm squared
Answers
Answer:
34 cm squared
Step-by-step explanation:
Complete it to full rectangle and calculate the area by multiplying width and length then calculate the area of red area and subtract it from the full rectangle's area
9×6 - 5×4 = 34 cm^2
What is the b-value in the base exponential function stand for?
Answers
Answer:
the answer is slope be it give U just the formula
The slope of the linear model is 1.5. What does this
mean in terms of the maximum noise level and the
number of people?
Answers
Answer:
Noise level increase by 1.5 per unit increase in number of persons
Step-by-step explanation:
The slope, m of a linear model is the value which represents the unit change in the dependent variable due to a unit chahe in the independent dependent.
The maximum noise in decibel is the dependent variable while the number of persons is the independent variable. Hence, the Coefficient of the independent vatiabkw is the slope and gives the rate of change in the dependent variable per unit Change in the independent variable.
A grocer buys x kg of potatoes at dollar 1.50 per kg and y kg of onions
Bin 2.25 per kg. how much money does he pay in dollar?
Answers
Answer:
he must pay this much to the shopkeeper
= $(1.25×X) +$(2.25×Y)
the quotient of w and 10 is equal to 7
Answers
Answer:
8
Step-by-step explanation:
j divied by 9 is 5, from khan akadamy
Answers
Answer:
45
Step-by-step explanation:
Answer:
j = 45
Step-by-step explanation:
j / 9 = 5
*9 *9
j = 45
aldin, joel,marcus and lyle want to share 1/2 of a large pizza equally. how much much will each boy eat?
Answers
Answer: they will get 1/3 each of the half or how much is remaining cut into 3
Step-by-step explanation:
What is the measure of angle z?
Answers
137 because they are 180 angles so you subtract 180-43=137.
Answer:
so in this figure the 43°=y°(by vertical opposite angle)
y°+z°=180°(by linear pair)
43°+z°=180°
z=180°-43°
z=137°
tell me the correct answer our i report saying false answer
Answers
x would be the number of photos. to solve you subtract 5.95 from both sides which gets you 9.88=0.19x. so next you divide both sides by 0.19 which gets you 52 meaning she bought 52 photos. you check by inputting the variable 15.83= 5.95+0.19(52) and when you perform the math it gets you 15.83=15.83 meaning your answer is correct. hope this helped :)
A train travels a total of 42 km at a constant speed of 85 km/h.
How long is its journey? Give your answer in minutes and seconds, to the nearest seconds
Answers
Answer:
formula is speed equals distance/ time.
now, speed above is 85km/h and distance is 42km.
time therefore is 42/85 which is 0.494h
now, 0.494h× 60 minutes is 29.64minutes(which is your answer in minutes)
now,29.64minutes × 60secs is 1778.82 seconds to the nearest seconds is 1779 seconds( which is your answer in seconds)
Which is a complete list of each term of each term in the expression 15 + 20x?
A. 15: 1, 3, 5, 15
20x: 1, 2, 4, 5, 10, 20, x
B. 15: 1, 3, 5, 15
20x: 1, 2, 4, 5, 10, 20
C. 15: 3, 5
20x: 4, 5, x
D. 15: 1, 3, 5
20x: 1, 2, 4, 5, 10, x
Answers
Let's talk......................
..........
PLZ HELP FAST I NEED IT RN
Answers
Answer:
16 units
Step-by-step explanation:
Answer:
16 units
Step-by-step explanation:
JM- 3 units long
JK- 5 units wide
KL-3 units long
ML-5 units long
Perimeter is the sum of all 4 sides meaning:
3+5+3+5=16
16 units is the answer