All categories

4 years ago

1. Which kind of triangle is shown?

Mathematics

2 answers:

SIZIF [17.4K]4 years ago

8 0

The answer is D since all of the angles and sides are unequal to each other.

kari74 [83]4 years ago

4 0

Answer:

I believe it's a scalene triangle

D. Scalene

Hope this helps

Step-by-step explanation:

Scale = No equal sides and No equal angles

You might be interested in

Asha and Jamal are selling plants to raise money for their soccer team. They started out with 45 plants. They sold some plants a

sukhopar [10]

ANSWER

C. Both equations will find the correct solution.

EXPLANATION

It was given in the question that, Asha and Jamal started with 45 plants.

We were told that, they sold some plants and now they have 21 plants left.

Let
$p$
represent the number of plants sold.

Then when we add the number of plants sold and the number left, we should get 45.

This implies that,

$21 + p = 45$

This is Jamal's equation.

On the other hand, if we subtract the number of plants sold from the total number of plants, we should get 21. Thus,

$45 - p = 21$

This is Asha's equation.

The two equations are therefore equivalent.

They will give the same solution.

The correct answer is C.

3 0

4 years ago

Read 2 more answers

Please help, and stop sending me links

otez555 [7]

Answer:

I need this answer as well

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

4/10x - 2x + 8/5 = 4/5

mamaluj [8]

$\large\displaystyle\text{$\begin{gathered}\sf \left(\frac{4}{10}\times x\right)-(2 \times x)+\frac{8}{5}=\frac{4}{5} \end{gathered}$}$

Reduce the fraction 4/10, to its minimum expression, extracting and canceling 2.

$\large\displaystyle\text{$\begin{gathered}\sf \frac{2}{5}x-2x+\frac{8}{5}=\frac{4}{5} \end{gathered}$}$

Combine $\bf{\frac{2}{5}x }$ and -2x to get $\bf{-\frac{8}{5}x}$ .

$\large\displaystyle\text{$\begin{gathered}\sf -\frac{8}{5}x+\frac{8}{5}=\frac{4}{5} \ \end{gathered}$}$

Subtract 8/5 from both sides.

$\large\displaystyle\text{$\begin{gathered}\sf -\frac{8}{5}x=\frac{4}{5}-\frac{8}{5} \ \ \end{gathered}$}$

Since 4/5 and 5/8 have the same denominator, join their numerators to subtract them.

$\large\displaystyle\text{$\begin{gathered}\sf -\frac{8}{5}x=\frac{4-8}{5} \end{gathered}$}$

Subtract 8 from 4 to get -4.

$\large\displaystyle\text{$\begin{gathered}\sf -\frac{8}{5}x=-\frac{4}{5} \end{gathered}$}$

Multiply both sides by $\bf{-\frac{5}{8}}$ , the reciprocal of $\bf{-\frac{5}{8}}$ .

$\large\displaystyle\text{$\begin{gathered}\sf x=-\frac{4}{5}\left(-\frac{5}{8}\right) \end{gathered}$}$

Multiply -4/5 by -5/8 (to do this, multiply the numerator by the numerator and the denominator by the denominator).

$\large\displaystyle\text{$\begin{gathered}\sf x=\frac{-4(-5)}{5\times8} \ \to \ \ Multiply \end{gathered}$}$
$\large\displaystyle\text{$\begin{gathered}\sf x=\frac{20}{40} \end{gathered}$}$