Answer:
113335800
Step-by-step explanation:
solve it step by step
10 x 5/2 is 25
25 x 4533432= 113335800
Answer:
113335800
Step-by-step explanation:
10x5=50
2x4533432=9066864
9066864+50=113335800
Ralph hit 20 balls in the batting cage last week
This week he hit 15 balls
What is the percentage decrease
Answer:
Step-by-step explanation:
John drove 270 miles
in 2 hours. At this
rate, how long will it
take him to drive 405
miles.
Answer:
3 hrs. Realistically tho he would get a ticket or killed from a crash.
Step-by-step explanation:
270/2 to get mph which is 135mph
405/135 which is 3
So it will take him 3 hrs.
11) Which answer choice is equivalent to this
n +n +n + n
C) n.
A)
4+n
(B) An
D) n(n + 3)
Answer:
4n = B
Step-by-step explanation:
N + N + N + N
Pretend that n is equaled to 2
2 + 2 + 2 + 2 is also equaled to 4 * 2 because there are four 2s.
It is just the same as n + n + n + n = 4 * n
4 * n is also written as 4n which is B.
Lets also look at the other answers.
A does not make sense because 4 + 2 (the example) does not make sense.
C does not make sense because exponents deals with multiplying n and not adding it
D does not make sense because you can already tell using the Distributive property that it is wrong
The answer is b, I hope this helps!
Which is the measure of < B?
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Answer:
thanks isn't that what were on
Step-by-step explanation:
2/9 of the students in a school are in sixth grade.
a. How many sixth graders are there if the school has
90 students?
b. How many sixth graders are there if the school has
27 students?
Answer:
A. 20
B. 6
C.189
Step-by-step explanation:
TRUE OR FALSE PLEASE
Answer:
false
Step-by-step explanation:
Answer:
True
Step-by-step explanation:
I'm pretty sure...Which equation represents a line which is perpendicular to the line y = 23 – 4?
Answer:
y=19
Step-by-step explanation:
i hvae this for hw can anyone help me out rq?
Answer:
0 1 and 5
Step-by-step explanation:
Not 6 because its an open dot which means that 6 is not included
I hope this helps?
Helps pls help pls thank you so much
Answer:
Increases, same, increases, decreases
Step-by-step explanation:
I mean just look at the graph
Three students, Linda, Tuan, and Javier, are given five laboratory rats each for a nutritional experiment. Each rat's weight is recorded in grams. Linda feeds her rats Formula A, Tuan feeds his rats Formula B, and Javier feeds his rats Formula C. At the end of a specified time period, each rat is weighed again, and the net gain in grams is recorded. Using a significance level of 10%, test the hypothesis that the three formulas produce the same mean weight gain.
Linda's rats Tuan's rats Javier's rats
43.5 47.0 51.2
39.4 40.5 40.9
41.3 38.9 37.9
46.0 46.3 45.0
38.2 44.2 48.6
Determine whether or not the variance in weight gain is statistically the same among Javier’s and Linda’s rats. Test at a significance level of 10%.
Answer:
The variance in weight is statistically the same among Javier's and Linda's rats
The null hypothesis will be accepted because the P-value (0.53 ) > ∝ ( level of significance )
Step-by-step explanation:
considering the null hypothesis that there is no difference between the weights of the rats, we will test the weight gain of the rats at 10% significance level with the use of Ti-83 calculator
The results from the One- way ANOVA ( Numerator )
with the use of Ti-83 calculator
F = .66853
p = .53054
Factor
df = 2 ( degree of freedom )
SS = 23.212
MS = 11.606
Results from One-way Anova ( denominator )
Ms = 11.606
Error
df = 12 ( degree of freedom )
SS = 208.324
MS = 17.3603
Sxp = 4.16657
where : test statistic = 0.6685
p-value = 0.53
level of significance ( ∝ ) = 0.10
The null hypothesis will be accepted because the P-value (0.53 ) > ∝
where Null hypothesis H0 = ∪1 = ∪2 = ∪3
hence The variance in weight is statistically the same among Javier's and Linda's rats
ANSWER NEEDED QUICKLY, RIGHT ANSWER GETS BRIANLIEST!
Angel gave the store clerk $50 to buy 4 T-shirts. The store clerk gave her
$18.16 in change. Each T-shirt cost the same aount.
What is the cost in dollars and cents for each T-shirt?
Answer:
7.96
Step-by-step explanation:
50-18.16=31.84
31.84 divided by 4 = 7.96
Answer:
Each T - shirt costs $7.96
Step-by-step explanation:
4x + 18.16 = 50
subtract 18.16 from both sides.
4x = 31.84
divide both sides by 4
x = 7.96
what is the standard form for 7x + 3x^2
Answer:
10x^3
Step-by-step explanation:
7+3=10
10x^2
easy
Equivalent Ratios: 300:800 = 30:
Answer:
30:80
Step-by-step explanation:
Because 300 divided by ten is 30 so 800 divided by ten is 80 :)
Jasmine evaluated the expression 3x+2 when x=5.
3x+2
35+2
37
Explain Jasmine’s mistake.
Answer:
when x = 5
then the value of. (3x+2)
(3*5) + 2
15 + 2
=. 17
her mistake was that she doesn't multiplied 5 and 3
PLEASE HELP
I HAVE TO FINISH IN 5 MINS
Step-by-step explanation:
the answer is
Remove 8 anchors
what is the graetest commom factor for 6 and 36
Answer:
The greatest common factor of 6 and 36 is
6
Hope it will help :)
Answer:
6
Step-by-step explanation:
A water tank has a square base of area 5 square meters. Initially the tank contains 70 cubic meters. Water leaves the tank, starting at t=0, at the rate of 2 + 4 t cubic meters per hour. Here t is the time in hours. What is the depth of water remaining in the tank after 3 hours
Answer:
[tex]9.2\ \text{m}[/tex]
Step-by-step explanation:
[tex]b[/tex] = Surface area of base = 5 square meters
Volume of water in tank = 70 cubic meters
The rate at which the volume is reducing is
[tex]\dfrac{dV}{dt}=2+4t\\\Rightarrow dV=2+4tdt[/tex]
Integrating from [tex]t=0[/tex] to [tex]t=3[/tex]
[tex]V=\int^3_0(2+4t)dt\\\Rightarrow V=2t+2t^2|_0^3\\\Rightarrow V=2\times 3+2\times 3^2-0\\\Rightarrow V=24[/tex]
Volume of water remaining in the tank is [tex]70-24=46\ \text{m}^3[/tex]
Suface area of base [tex]\times[/tex] depth = Volume
[tex]5\times d=46\\\Rightarrow d=\dfrac{46}{5}\\\Rightarrow d=9.2\ \text{m}[/tex]
The depth of the water remaining in the tank is [tex]9.2\ \text{m}[/tex].
A bag contains 5 red marbles, 3 blue marbles, and 1 green marble. What is the probability of choosing a marble that is not blue? Select one: a. b. c. 6 d.
Answer:
Add all of the given numbers together.
5 + 3 + 1 = 9
Find out the fraction of the probability of choosing a blue marble, which is 3/9
The probability of choosing a marble that isn't blue is 6/9
~Hope this helps~
Please answer ASAP!
Which graph represents a bike traveling at a constant rate of
12 miles per hour?
Answer:
1st from the left
Step-by-step explanation:
Answer:First one from the left
Step-by-step explanation:
Mai bikes 6 3/4 miles today, and Noah bikes 4 1/2
3. Using the net, calculate and label the area of each face of the prism.
Add the areas of each face to find the surface area of the prism.
Plz help I will give 100 points to anyone who answers this correctly.
Answer:
rectangular prism and adding up those areas gives the surface area or total surface area of the prism. For example, if the length of one side of the cube 4 units then the area of one its face is 4 × 4 = 16 square units.
Step-by-step explanation:
k-12
What is the solution to the equation? 8/2.1 = 15.3 someone plz help
Answer:
5.8
Step-by-step explanation:
Pls help me answer the question attached
Answer:
A.
Step-by-step explanation:
(2/3)*6.75=4.5
hi I was wondering if I could get some help on this plz
Answer:
17/18
Step-by-step explanation:
Find the perimeter. Use 3.14 for pi.
Step-by-step explanation:
perimeter=4×6-1/4 ×2π×3=24-1/2×3.14×3=24-4.71=19.29cm
Complete this for me
Answer:
Step-by-step explanation:
1 Kg of carrot = 40 p
1 1/2 Kg of carrot = 40 * [tex]\frac{3}{2}[/tex] = 20 * 3 = 60 p = £ 0.60
1 kg of potato = 52 p
3 kg of potato = 52 *3 = 156 p = £1.56
1 box of tea bags = 90 p
Number of boxes for £1.80 = 1.80 ÷ 0.90 = 2 boxes
4 packs of yogurt = £4.80
1 pack of yogurt = 4.80 ÷ 4 = £1.20
Total = 0.60 + 1.56 + 1.80 +4.80 = £ 8.76
Which one is the right answer
Answer:
The second one. y = .2x + 1
Step-by-step explanation:
1 = .2*0 + 1
1.4 = .2*2 + 1
And so on
Hope this helps :)
Which digit(s) make the solution of the equations the whole number ?
5x-347=2,16...
Don’t find X
Answer:
SOMEONE HURRY AND FIND THE ANSWER
Step-by-step explanation:
ork and check your ansu
x + 5 - 4x = 8
Answer:
x = -1
Step-by-step explanation:
x+5-4x=8
-5 -5
x-4x=3
-3x=3
/-3 /-3
x=-1