Evaluate the expression (10+4)•7-45 divided by 9

Mathematics

2 answers:

Rama09 [41]2 years ago

6 0

(10+4)*7-45 divided by 9 is 93

(10+4)*7-45/9

14*7-45/9

98-45/9

98-5

Naddika [18.5K]2 years ago

4 0

Answer:

Step-by-step explanation:

(10+4)(7) - 45 / 9

= (14)(7) - 45 / 9

= 98 - 5

= 93

You might be interested in

A bridge is sketched in the coordinate plane as a parabola represented by the equation h=40-0.01x2, where h refers to the height

ElenaW [278]

Answer:

The length of the bridge is 126.492 feet.

Step-by-step explanation:

Let $h(x) = 40-0.01\cdot x^{2}$ , where $x$ is the position from the middle of the bridge, measured in feet, and $h(x)$ is the height of the bridge at a location of x feet, measured in feet. In this case, the length of the bridge is represented by the distance between the x-intercepts of the parabola, which we now find by factorization: