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2 years ago

To find the quotient of 4 ÷

Mathematics

2 answers:

Kazeer [188]2 years ago

8 0

Answer:

yeah

Step-by-step explanation:

marusya05 [52]2 years ago

6 0

Answer:

eighths

Step-by-step explanation:

i took the test on edu.

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3z + 2 + (-52) + 6<br> Help !!!

Norma-Jean [14]

Answer:

3z-44

Step-by-step explanation:

All you have to do is to simplify the numbers. 2 + 6 - 52 = -44.

8 0

3 years ago

What are the factors of x2 – 144? And

zavuch27 [327]

(x +12) (x -12) =0

x = 12

x = -12

7 0

3 years ago

Read 2 more answers

A test question asks you to find two side lengths of a 45° -45° -90° triangle. You know that the length of one leg is 6, but you

Alja [10]

Answer:

The other leg is 6 and the Hypotenuse is 6√2

Step-by-step explanation:

because it's a 45 45 90 the legs equal and the Hypotenuse is square root 2 times leg

4 0

2 years ago

for a class of 24,78% of students got a B or better on the tex How many students is this? Round to a wholenumber

natita [175]

Step 1

Use the ratio of the number to the percentage to get the required answer.

$\frac{Total\text{ number of students}}{\text{The required number of students}}=\frac{Total\text{ percentage of the class}}{\text{Given percentage}}$

Where,

$\begin{gathered} \text{The total number of students = 24} \\ \text{The required number }of\text{ students= x} \\ \text{The total percentage of the class = 100} \\ \text{Given percentage = 78} \end{gathered}$

Step 2

Get the required answer

$\begin{gathered} \frac{24}{x}=\frac{100}{78} \\ 100x=24\times78 \\ 100x=1872 \\ \frac{100x}{100}=\frac{1872}{100} \\ x=\text{ 18.72} \\ \text{Hence} \\ x\approx19students\text{ rounded to a whole number } \end{gathered}$

The number of students that got B or a better grade on the test = 19 students rounded to a whole number.

4 0

11 months ago

GraceRosalia only should answer: No one else ....I beg others not to answer..<br>√625 - √25 + √100

artcher [175]

$\sqrt{625} =25$