Plz help I need to know how many bags of snacks they bought in all

Naily [24]

6+x = 14
x = 14-6
x = 8

6 0

3 years ago

Leyla drops a penny from a height of 150m. How long will it take to hit the ground? Round to the nearest tenth of a second. use

Llana [10]

A graphing calculator shows it will take about 5.5 seconds.

5 0

3 years ago

PLEASE ANSWER QUICKLY

sammy [17]

By applying the definition of product between two <em>square</em> matrices, we find that $\vec A \,\cdot \,\vec A = \left[\begin{array}{cc}1&2\\3&6\end{array}\right] \cdot \left[\begin{array}{cc}1&2\\3&6\end{array}\right]$ is equal to the matrix $\vec A \,\cdot \,\vec A = \left[\begin{array}{cc}7&14\\21&42\end{array}\right]$ . (Correct choice: D)

<h3>What is the product of two square matrices</h3>

In this question we must use the definition of product between two <em>square</em> matrices to determine the resulting construction:

$\vec A \,\cdot \,\vec A = \left[\begin{array}{cc}1&2\\3&6\end{array}\right] \cdot \left[\begin{array}{cc}1&2\\3&6\end{array}\right]$

$\vec A \,\cdot \,\vec A = \left[\begin{array}{cc}7&14\\21&42\end{array}\right]$

By applying the definition of product between two <em>square</em> matrices, we find that $\vec A \,\cdot \,\vec A = \left[\begin{array}{cc}1&2\\3&6\end{array}\right] \cdot \left[\begin{array}{cc}1&2\\3&6\end{array}\right]$ is equal to the matrix $\vec A \,\cdot \,\vec A = \left[\begin{array}{cc}7&14\\21&42\end{array}\right]$ .

To learn more on matrices: brainly.com/question/11367104

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6 0

2 years ago

NO LINKS!!!!!! Please please help me!!! ASAP

nydimaria [60]

Answer:

PLEASE TAKE YOUR TIME AND THINK THROUGH EVERY PROBLEM. USE THE C.U.B.E.S STRATEGY WHEN NEEDED.

Step-by-step explanation:

5 0

3 years ago

Monique made pizzas for her party. She put meat on 1/2 of the pizzas. Only 1/4 of the meat pizzas had sausage on them. How many

Softa [21]

Answer:

C.1/8

Step-by-step explanation:

given that only 1/2 have meat

hence fraction of pizzas that have meat = 1/2

given that 1/4 of the meat pizzas have sausages

hence fraction of pizzas with sausages

= fraction of pizzas with meat x fraction of meat pizzas with sausages

= 1/2 x 1/4

= 1/8

4 0

4 years ago