Write an expression for the situation

Mathematics

1 answer:

MAXImum [283]3 years ago

8 0

Answer:

Step-by-step explanation:

if each brick is 3 inches tall, and there are b bricks, each b is 3, therefore 3b

You might be interested in

What is the value of this expression 14−3? 164 112 12 64

Firlakuza [10]

Answer:

Step-by-step explanation:

14-3 = 11

you have 14 apples and you eat 3 of them. wow! now you have 11 apples!

4 0

3 years ago

The graph shows how a motorboat travels around a lake. What does the graph most likely show?

kozerog [31]

D, it increases then goes at a constant speed

8 0

2 years ago

Inez and Roy made three numbers with their number cards .Then their table got bumped and mixed up the three numbers again.One nu

Misha Larkins [42]

The greatest six-digit number they could make is 998,877 I know this because I used the largest digits and put them in order from largest to smallest.

Hope this helps

6 0

3 years ago

Use Cramer's rule to find the solution to the following system of linear equations.

slavikrds [6]

Answer:

x = 53

y = 30

Step-by-step explanation:

Step(I):-

Given equations are

x -2y =-7 ...(I)

5x-9y =-5 ..(ii)

The matrix form AX = B

$\left[\begin{array}{ccc}1&-2\\ 5 & -9\\\end{array}\right] \left[\begin{array}{ccc}x\\y\\\end{array}\right] = \left[\begin{array}{ccc}-7\\-5\\\end{array}\right]$