Answer:
대답은 나다 아아아 아아아 아아아 아아아 아아아 아아아 아아아 아아아 아아아 아아아 아아아 아아아 아아아 아아아 아아아 아아아 아아아 아아아 아아아 아아아 아아아 아아아 아아아 아아아 아아아 아아아 아아아 아아아 아아아 아아아 아아아 아아아 아아아 아아아
When a number is decreased by 4%, the result is 66. What is the original number to the nearest tenth?
Answer:
68.8
Step-by-step explanation:
100% = x number
96% = 66
so 100%
= 68.75
to the nearest tenth is 68.8
Please answer the question below. Answer needed by tonight. Will give brainliest!
Answer:
120 cm
Step-by-step explanation:
10 x 6 = 60
60/2 = 30
30 x 4 = 120
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Answer:
y....
Step-by-step explanation:
.f....*hdgdgdaggdfsgygj
Answer:
9
Step-by-step explanation:
Coefficient is a number that is being multiplied by the variable.
The larger the number in standard notation, the ____________ the exponent on base 10.
please help me..for some reason its not letting me print out the question because it says *dont use such phrases* but anyways
Mrs. Ruiz bought 6 gallons of gas for $18.18, 9 gallons of gas for $27.27, and 16 gallons for $48.48. Is the rate of change constant?
Answer:
one gallon is 3.03 dollars. I don't know is that helps.
Step-by-step explanation:
18.18/6=3.03
27.27/9=3.03
48.48/16=3.03
Answer:
62.93
Step-by-step explanation:
add the money and subtract it from the gallons
pls i'll mark u brainliest
Answer:
The picture is unavaiable : /
Step-by-step explanation:
if -8x + 8 = 51, what does x equal?
Step-by-step explanation:
Given
- 8x + 8 = 51
- 8x = 51 - 8
- 8x = 43
x = - 43 / 8
Hope it will help :)❤
Sophie bikes at a speed of s MPH and Rana bikes at a speed of r Mph. Rana took a bike ride that was m mile long. How long did she spend biking?
Answer:
r/m
Step-by-step explanation:
you need to have speed over distance to tell how long rana webt
Answer:
For this problem I got (20/r)-(20/s).
Step-by-step explanation:
answer asap pleaseeee
Answer:
4!!
Step-by-step explanation:
What is the area of this trapezoid?
A. [tex]12\frac{1}{4}[/tex]²
B. [tex]24\frac{1}{4}[/tex]²
C. [tex]73\frac{1}{2}[/tex]²
D. [tex]143\frac{1}{2}[/tex]²
Answer:
A. [tex] 12 \frac{1}{4} \: {cm}^{2} [/tex]
Step-by-step explanation:
Area Of of the trapezoid
[tex] = \frac{1}{2} (7 + 5 \frac{1}{4} )2 \\ \\ = 7 + \frac{21}{4} \\ \\ = \frac{28 + 21}{4} \\ \\ = \frac{49}{4} \\ \\ = 12 \frac{1}{4} \: {cm}^{2} [/tex]
HELP ME ASAP !!!!! WILL MARK BRAINLIEST!!!
During a road trip, Daysia keeps track of the time she spends driving, t, and the distance she drives, d. Which best describes the variable t and d ? Choose the correct answer.
a
The variable d, distance is the independent variable because it determines the amount of time spent driving, t.
b
The variable d, distance is the dependent variable because it depends on the amount of time spent driving, t.
c
The variable d is independent of variable t, and variable t is independent of variable d.
d
Both variables are dependent variables because they depend on the speed at which Daysia drives
Tom has saved $128, and his goal is to save $500. How much more must he save? Which equation BEST represents this situation?
A) x + 128 = 500
B) x - 128 = 500 Eliminate
C) x + 500 = 128
D) x - 500 = 128
I need help with these please
Answer:
how many have you posted already-
Step-by-step explanation:
The circumference of a circle is 113.04 feet. What is the circle's diameter?
Use 3.14 for .
Answer:
you would do
113.04 divided by 3.14 to get 36.
the diameter of the circle is 36 ft
I NEED HELP ASAP T^T
Multiply each side of the statement by (-3) < 4 by (-1). Is the inequality symbol preserved or reversed?
Answer:
Reversed
Step-by-step explanation:
If you multiply each side by -1, then the equation becomes;
3 < (-4)
which is incorrect. The symbol would have to be the other way which means that the inequality symbol is going to be reversed.
Answer:
Reversed
Step-by-step explanation:
please healp i give brainlyest i give 17 points
how many inches are in 2.5 yards?
A)0.011 inches
B)0.033 inches
C)7.5 inches
D)90 inches
Answer:
D) 90 inches
Step-by-step explanation:
There are 36 inches in a yard (3 feet)
To find how many inches, multiply the numbers.
2.5 × 36
90 inches
what is the answer to this 3x - 2y2 - 4xy + 4y2 - x + 7xy
Answer:
2x + 3xy + 2y2
Step-by-step explanation:
add the common variables
63.1% of 80 is what?
please help! than you!
Answer:
1&3
Step-by-step explanation:
both can get a number the same like cuz 4×6=24, 3×2=6 and even if you flip the numbers same answer for both
Jennifer's group was trying to build the tallest straw tower in the classroom. Each person in her group connected various lengths:
Jennifer: 16 cm, Harry: 20 cm, Brendan: 5 cm and Taylor: 52 cm.
Sort the number sentences that will tell you how tall their tower was.
what is the solution to this system of equations?
Answer:a
Step-by-step explanation:
Answer:
(-2,4)
Step-by-step explanation:
The solution is where the two lines intercept therefore if (x,y) is how to wright a point, then it would be (-2,4)
If the value of the expression 36 ÷ u is 9, what is the value of u?
Answer:
4
Step-by-step explanation:
9 times 4 is 36
and
36 divided by 9 is 4
Answer:
u=4
Step-by-step explanation:
divide 36 by 9 which equals 4
Estimate the perimeter of the figure to the nearest whole number.
perimeter: about ___ units
ples it is due at 2 pm
Answer:
Step-by-step explanation:
Number 1s slope is 1/2, number 2 is -4/3. Number 3 is 0. Number 4 slope is also 0 i think. Number 5-10 im not sure
Need help please show work
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Answer:
13p
Step-by-step explanation:
12p+1p
(12+1)p
13p
Drag each equation to show if it could be a correct first step to solving the equation 2(x+7)=36.
Answer:
Here you go
Step-by-step explanation:
Hope this helps :)
I need help images below
Answer:
25.48 and 289.38
Step-by-step explanation:
if circumference=pi*diameter we can rearrange it with algebra from c=pi*d to say d=c/pi and plug in the values and get the answer. the second one we say since area=pi*r^2 and were given r we plug in the values to find the answer.
HELP!!!!!!!!!!! I have 2 more questions to ask
Answer:
Sorry the screenshot is black but i would like to help if you can repost it?
Step-by-step explanation: