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3 years ago

HELP!!!

Mathematics

1 answer:

valkas [14]3 years ago

7 0

Answer:

Step-by-step explanation:

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Find the greatest common factor for the list of terms 110x3, 30x4,60x8

user100 [1]

110×3 = 5×11×2×3

30×4 = 3×5×2×2×2

60×8 = 3×2×2×5×2×2×2

Greatest common factor = 2×3×5

= 30

Hope this helps!

7 0

3 years ago

Read 2 more answers

A school cotains 357 boys and 323 girls if a student is chosen at random, what is the probability that it is a girl

solong [7]

Answer:

$P(G)=0.475$

Step-by-step explanation:

From the question we are told that:

Number of boys $N_b=357$

Number of girls $N_g=323$

Total Number of students

$N_t=N_b+N_g$

$N_t=680$

Generally the equation for Probability of Choosing a Girl is mathematically given by

$P(G)=\frac{N_g}{N_t}$

$P(G)=\frac{323}{680}$

$P(G)=0.475$

3 0

3 years ago

a drawer contains 8 blue socks and 8 black socks. it is dark and you cannot tell the difference between colors

Oxana [17]

Answer:

yes

Step-by-step explanation:

i will trun on the light and see what color the socks are

please write complete question

3 0

3 years ago

HELPPP ME OUTTTT!!!!!

ryzh [129]

Answer:

Measure of the unknown angle is 21°.

Step-by-step explanation:

In the given question,

Measure of opposite side and the measure of hypotenuse have been given.

Therefore, we will use the trigonometric ratio for the unknown angle which has the ratio of opposite side and the hypotenuse.

$\text{sin}\theta=\frac{\text{Opposite side}}{\text{Hypotenuse}}$

$=\frac{13}{36}$

$=0.36111$

$\theta \approx \text{sin}^{-1}(0.36111)$

$\theta \approx 21.17$

$\theta \approx 21^{\circ}$

Therefore, measure of the unknown angle is 21°.

3 0

3 years ago

Help pretty please and thank you

belka [17]

9514 1404 393

Answer:

0.404 . . . cm/day
the average growth per day in cm

Step-by-step explanation:

The slope is the x-coefficient in the equation, 0.404.

The slope is the rate of change of the dependent variable (height) with respect to the independent variable (number of days). In this case, it is the average increase in the plant's height each day, in cm.

5 0

3 years ago