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kipiarov [429]
3 years ago
5

OMG SOMEONE DO THESE FOR ME AND ILL GIVE U BRAINLIEST

Mathematics
1 answer:
DENIUS [597]3 years ago
7 0
1. 9:15
2. 2:00
3. 11:45
4. 7:45
5. 4:15
6. 6:30
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Ms. simonaue and Mrs. law are racing in the big race. Their distance in meters and their time is measured in seconds. Ms. Simona
Delicious77 [7]

Answer:

She started 4 meters ahead and moves forward 1.5 meters every second.

The rate is 1 and 1/2 meters per second and she did get a head start of 4 meters

3 0
3 years ago
A company is producing a new product. Due to the nature of the​ product, the time required to produce each unit decreases as wor
balu736 [363]

Answer:

The total time to produce units 1 through 10 = 21.762 hours

The total time to produce units 30 through 40 = 22.187 hours

Step-by-step explanation:

Function for the learning process is T(x) = 2 + 0.6(1/x)

Time required to produce 1st unit = 2.6

Time required to produce 2nd unit = 2.3

Time required to produce 3rd unit = 2.2

Time required to produce 4th unit = 2.15

Time required to produce 5th unit = 2.12

Time required to produce 6th unit = 2.1

Time required to produce 7th unit = 2.09

Time required to produce 8th unit = 2.075

Time required to produce 9th unit = 2. 067

Time required to produce 10th unit = 2. 06

The total time required for a new worker to produce units 1 through 10 is the sum of the above times. The total time to produce units 1 through 10 = 21.762

Function for the learning process is T(x) = 2 + 0.6(1/x)

Time required to produce 30th unit = 2.02

Time required to produce 31st unit = 2.019

Time required to produce 32nd unit = 2.0188

Time required to produce 33rd unit = 2.018

Time required to produce 34th unit = 2.0176

Time required to produce 35th unit = 2.017

Time required to produce 36th unit = 2.0167

Time required to produce 37th unit = 2.016

Time required to produce 38th unit = 2.0158

Time required to produce 39th unit = 2. 0154

Time required to produce 40th unit = 2. 015

The total time required for a new worker to produce units 30 through 40 is the sum of the above times. The total time to produce units 30 through 40 = 22.187

7 0
3 years ago
Answer fast plz and thank u
jenyasd209 [6]
Because they have the same measurements and are equal
6 0
3 years ago
A line passes through the point (-4,3) and has a slope of -5/2
Jlenok [28]

Answer:

y=(-5/2) x -7

Step-by-step explanation:

y=mx+b

m=(-5/2)

To find b:

3=(-5/2)times"x" + b

3=(-5/2)times(-4) + b

3=  10 +b; b=-7

y=(-5/2) x -7

7 0
3 years ago
Antonio, Lucas y Darío compraron un refresco de 5/2 (2litros y 1/2) que piensan repartir en partes iguales. a) ¿Qué fracción de
Elanso [62]

Answer:

a) A Antonio, Lucas y Darío le corresponde cada uno \frac{5}{6} litros.

b) Antonio, Lucas y Benjamín deben convidar cada uno \frac{5}{24} litros.

Step-by-step explanation:

a) Antonio, Lucas y Darío compraron un refresco, el cual reparten en tres partes iguales. Por tanto, la fracción de litro para cada persona es la capacidad del refresco dividido por el número de personas. Es decir:

x = \frac{\frac{5}{2}\,L }{3}

x = \frac{5}{6}\,L

A Antonio, Lucas y Darío le corresponde cada uno \frac{5}{6} litros.

b) En primer lugar calculamos la fracción correspondiente a cuatro personas:

x = \frac{\frac{5}{2}\,L }{4}

x = \frac{5}{8}\,L

Ahora, procedemos a calcular la diferencia entre el escenario calculado en a) y el resultado anterior:

\Delta x = \frac{5}{6}\,L-\frac{5}{8}\,L

\Delta x = \frac{40-30}{48} \,L

\Delta x = \frac{10}{48}\,L

\Delta x = \frac{5}{24}\,L

Este resultado corresponde a la fracción que Antonio, Lucas y Darío deben convidar cada uno a Benjamín. Entonces, Antonio, Lucas y Benjamín deben convidar cada uno \frac{5}{24} litros.

6 0
3 years ago
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