Answer:
you just type it in u can't talk to a computer
What is the product of -4 × -(-5)
Answer:
-4×(-5)=20
have a nice day <3
Also need this answer to pls
Answer:
Set up an equation & solve for X :[tex] \large{ \tt{AC = AB + AC}}[/tex]
[tex] \longrightarrow \large \tt \: 20 = x + 3x[/tex]
[tex] \longrightarrow \large \tt \: 20 = 4x[/tex]
[tex] \longrightarrow \large \tt \: \frac{20}{4} = x[/tex]
[tex] \longrightarrow \large \boxed{\tt \: x = 5}[/tex]
The Value of x is 5 .Hope this helps! :)
1.
A building has a height of 125 meters and a length of 80 meters. On a scale drawing of the
building, the height is 25 centimeters.
What is the length of the building on the scale drawing in centimeters?
2.
HELP ME PLZZZ
Answer:
16 cmStep-by-step explanation:
Use ratios to solve:
125 m ⇒ 25 cm80 m ⇒ x cmFind the value of x:
x = 80*25/125 = 16The length of the building on the scale drawing for the given context is obtained as: 16 cm.
How are scale drawings formed?For a particular scale drawing, it is already specified that all the measurements' some constant scaled version will be taken. For example, let the scale be K feet to s inches.
Then it means
[tex]\rm 1\: ft : \dfrac{s}{k}\: in.[/tex]
All feet measurements will then be multiplied by s/k to get the drawing's corresponding lengths.
For the given case, The height of the building 125 meters was drawn as 25 cm in the scale drawing.
That means:
[tex]\rm 125 \: m : 25 \: cm\\\\1 \: m : \dfrac{25}{125} \: cm\\\\1 \: m :\dfrac{1}{5} \: \rm cm[/tex]
Since the length of the building in reality is 80 meters.
Thus, in scale drawing, it would become:
[tex]\rm 80 \: m = 80 \times 1 \: m : 80 \times \dfrac{1}{5} \: cm = 16 \: \rm cm[/tex]
Thus, The length of the building on the scale drawing for the given context is obtained as being of 16 cm.
Learn more about scale drawing here:
https://brainly.com/question/14671380
the population of Nigeria is 150million to the nearest 10 million find the range of value
Write the binomial expansion of (t-3)^5
Answer:
Step-by-step explanation:
(t-3)^5 is the same as (t + (-3))^5
First: t starts at the highest power and goes down and (-3) starts at the lowest power and goes up
Second: from the Pascal triangles take the coefficients 1 5 10 10 5 1
[tex]1*t^{5} (-3)^{0} + 5*t^{4} (-3)^{1} +10*t^{3} (-3)^{2} +10*t^{2} (-3)^{3} +5*t^{1} (-3)^{4} +1*t^{0} (-3)^{5}[/tex]
Anything to power 0 is equal to 1
Negative number to an odd power is negative, to a even power is positive
[tex]t^{5} -15t^{4} +90t^{3} -270t^{2} +405t -243[/tex]
Please solve this problem... I will mark you brainliest
Answer:
2/8 po sana maka tulong po salamat
If a recipe call for 1/4 cups oats per 1/2 cup flour, how much oats would
you need for 1 cup of flour? *
O 1/8 cup oats
O 1/4 cup oats
O 1/2 cup oats
O 3/4 cup oats
Answer:
1\2 oats that's easy it's 1\2 that's the answer
The graph of y = x^2 is translated 3 units to the left. The equation for this new graph is:
a) y = (x - 3)^2
b) y = x^2 + 3
c) y = (x + 3)^2
d) y = x^3 - 3
How to find the factor of 6+x-x^(2)
PLS ANSWER TOT
(2 + x)(3 - x)
To factorise a quadratic we first need to think of factors of the number term (The 6).
Factors of 6 are 1 & 6 and 2 & 3.
What combination of addition or subtraction of these factor pairs will produce the second number (which is positive 1x)
3 minus 2 will give us 1, so we will use this pair
Throw up your brackets with the x's and the number pair we chose
(x 2) (x 3)
We chose 3 minus 2
So in our brackets we will put positive 3, negative 2
(x - 2) (x + 3)
bakit ang bababoy ninyo
From professional translators, enterprises, web pages and freely available translation repositories
Write an equation in slope-intercept form for the line with slope -1/2
and y-intercept 4
Answer:
Step-by-step explanation:
89
Answer:
y=-1/2x+4
Step-by-step explanation:
The next term in each of these Fibonacci sequences is found by adding together the two previous terms.
Work out the missing terms in each sequence.
2 5 7 12 ....... .......
pls be quick!!!
Answer:
19, 31
Step-by-step explanation:
2+5 is 7, 7+12 is 19, so forth
A scientist determines that the number of bacteria in a culture is modeled by the formula A(t)=4,000e0.02t, where t is the number of minutes after observation begins.
Using the exponential model given, the number of bacteria in the culture after 9 minutes after the observation began will be 4789
Given the exponential model :
[tex] A(t) = 4000e^{0.02t} [/tex] [tex] A(t) = Number\:bacteria\:in\:the\:culture\:after\:t\:minutes [/tex] t = number of minutes after observation beginsThe number of bacteria in the culture 9 minutes after the observation began can be calculated thus :
[tex]t = 9 \: minutes [/tex]
Substitute 9 for t in the exponential equation :
[tex] A(t) = 4000e^{0.02\times9} [/tex]
[tex] A(t) = 4000e^{0.18} [/tex]
[tex] A(t) = 4000 \times 1.1972173 [/tex]
[tex] A(t) = 4788.87 [/tex]
Therefore, the number of bacteria in the culture after 9 minutes will be about 4789
Learn more :https://brainly.com/question/10992447
What is the answer for:
4^3x+2< 64??
Answer:
Step-by-step explanation:
Can I have brainliest pls?
Answer:
x<31/32
Step-by-step explanation:
Is the answer A B C or D
Answer:
I am not sure but i think it is D
Answer:
B
Step-by-step explanation:
Because angle F is equal angle G, 2x+4=3x. Solving for x, we get 4.
Select all that justify the following statement.
3 + (y + 5) = y + 8
- commutative - addition
- distributive
- associative - multiplication
- symmetric
- commutative - multiplication
- associative - addition
- identity - addition
What are the characteristics of squares, rhombi, kites, and trapezoids?
Pls help me with this question!!!
Answer:
5
Step-by-step explanation:
have a great day and hope helpful pls mark as brainliest
the q value moves the graph in q units upward or downward and has ____________ on the _____________ of the parabola
Answer:
Where is graph Hope you understand me
Define what algebraic description is and give two examples
Answer:
Step-by-step explanation:
This helps in the representation of problems as mathematical expressions. It involves variables like x, y, z and mathematical operations like addition, subtraction, multiplication and division to form a meaningful mathematical expression. For example in algebra is 2x+4=8.
pls anyone help!!! i cant do this
Answer:
19% is [ 0-9⅓] couse 1-3 is not the same
Step-by-step explanation:
i hope thats will help
Use the following table to write the ratio of wins to games as a fraction in simplest form.
Wins 24
Games 30
The ratio of wins to games is
Answer:
4 / 5
Step-by-step explanation:
The ratio of wins to games is,
Wins : Games
= 24 : 30
= 24 / 30
= 4 / 5
A line y intercept is 4 and it’s slope is 1/6 what it’s equation in slope intercept from
Jessica received a $30.00 gift card for her birthday. She used it to buy a DVD for $16.43. How much money does Jessica have left on her gift card?
Answer:
she has 13.57 left on her gift card
can someone help me out with this?
1/8 + 1/4
the least common multiple of 8 and 4 is 8. Convert 1/8 and 1/4 to fractions with denominator 8.
1/8 + 2/8
Because 1/8 and 2/8 have the same denominator, add them by adding their numerators.
1+2/8
add 1 and 2 to get 3
3/8 or 0.375
URGENT !!!!!
Find the area of the parallelogram.
Answer:
area of the parallelogram =base×height
=4cm×1cm
=4cm²
[tex]\left(\sqrt{3}+4\right)\left(1+\sqrt{3}\right)[/tex]
Answer:
[tex]\huge\boxed{\sf 7 + 5\sqrt{3} }[/tex]
Step-by-step explanation:
[tex](\sqrt{3} +4)(1+\sqrt{3})\\\\= \sqrt{3}(1+\sqrt{3} )+4(1+\sqrt{3})\\\\= \sqrt{3} + (\sqrt{3} )^2 + 4 + 4\sqrt{3} \\\\= \sqrt{3} + 3+4+4\sqrt{3} \\\\= 7 + \sqrt{3} + 4\sqrt{3} \\\\Take \ \sqrt{3} \ common\\\\= 7 + \sqrt{3} (1+4)\\\\= 7 + \sqrt{3}(5)\\\\= 7 + 5\sqrt{3} \\\\\rule[225]{225}{2}[/tex]
Hope this helped!
~AH1807use factor trees to find the GCF of 15, 25 show your work
Answer:
5 good luck
Step-by-step explanation:
5 is the answer and I can't draw factor trees on a keyboard so yeah
At a snack stand, a medium soda costs $1.19, a chicken sandwich costs $3.09 , and an order of sweet potato fries costs $2.59. Abdul is going to buy this meal for 9 different people. What is the total amount it will cost him?
Answer:
27.59 without tax
Step-by-step explanation:
27.95 with tax
30 POINTS In which of the following functions would it be appropriate to use only positive integers for the domain? Select all that apply.
The function c(p) represents the cost for (p) people to attend the movies.
The function m(t) represents the miles driven over t hours.
The function t(m) represents the average high temperature for a given number of months.
The function p(w) represents the profit of a farmer who sells (w) whole watermelons.
The function h(n) represents the number of person-hours it takes to assemble (n) engines in a factory.
Answer:
hi
Step-by-step explanation: