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mote1985 [20]
3 years ago
12

Help again pleaseeeeeeejshfhfuuffufuf

Mathematics
1 answer:
chubhunter [2.5K]3 years ago
8 0
I think it's the last one:
Grade number and type of instrument
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Stacy is measuring milk to make pancake better.The recipe calls for 3/4 of a jug of milk she has 1/4 of a jug now.
julia-pushkina [17]

Answer:

she has 2/4 of the jug left. hope this helped a bit!

Step-by-step explanation:

3/4 - 1/4 = 2/4 or 1/2 (simplified)

8 0
3 years ago
Mr. Larsen's third grade class has 22 students, 12 girls and 10 boys. Two students must be selected at random to be in the fall
kupik [55]

The probability of no boys being chosen will be 0.29.

<h3>What is probability?</h3>

Its basic premise is that something will almost certainly happen. The percentage of favorable events to the total number of occurrences.

Mr. Larsen's third-grade class has 22 students, 12 girls, and 10 boys.

Two students must be selected at random to be in the fall play.

Then the probability of no boys being chosen will be

Total event = ²²C₂ = 231

Favorable event = ¹²C₂ = 66

Then the probability will be

P = 66 / 231

P = 0.2857

P ≅ 0.29

More about the probability link is given below.

brainly.com/question/795909

#SPJ1

4 0
2 years ago
HELPPPPPPPPPPPPPPPPPPPPPPPPPP
netineya [11]

Answer:

1/25 of a mile per minute, I think

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
Which is a zero if the quadratic function f(x) = 16x2 + 32x - 9
Artist 52 [7]

x= 1/4 , -9/4

when you set the function to equal to zero you will get these values

5 0
3 years ago
Applying Rate of change
olga nikolaevna [1]
\bf \begin{array}{ccllll}&#10;minutes(x)&Mbs\ left(y)\\&#10;-----&-----\\&#10;2&38.4\\&#10;8&9.6&#10;\end{array}\\\\&#10;-----------------------------\\\\&#10;slope = {{ m}}= \cfrac{rise}{run} \implies &#10;\cfrac{{{ y_2}}-{{ y_1}}}{{{ x_2}}-{{ x_1}}}\impliedby \textit{rate of change}&#10;\\\\\\&#10;m=\cfrac{9.6-38.4}{8-2}\implies m=-\cfrac{24}{5}\iff m= -4.8

now, notice, the rate of change for downloading is negative, because, "y" is decreasing,  namely the Mbs to be downloaded, are less and less and less as the minutes go by, because the file is almost fully downloaded

so is -4.8

now... at 8minutes, there are 9.6Mbs to download
bear in mind that 9.6 is just 4.8 * 2
that simply means, another minute, another 4.8 Mbs, and another minute and another 4.8 Mbs and the file is done

so, the file downloaded really in 10minutes

now, we know the rate is -4.8 or -24/5,   let us nevermind the sign for now

since we know the file is downloading at 24Mbs in 5minutes, a rate of 24/5

how much is it for 10 minutes?   well 10 is really just 5 * 2

so if it downloads at a rate of 24Mbs per 5mins, in 10 minutes it downloaded 24*2 or 48Mbs
7 0
3 years ago
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