cutebibi67 cutebibi67

02-12-2021
Mathematics

contestada

What is the value of the expression below when x=10x=10 and y=4y=4?
8x-7y

Respuesta :

jimrgrant1 jimrgrant1

02-12-2021

Answer:

52

Step-by-step explanation:

Substitute x = 10 and y = 4 into the expression

8x - 7y

= 8(10) - 7(4)

= 80 - 28

= 52

Answer Link

Otras preguntas

If the word omniscient means “all knowing” what does third person omniscient mean?

I need help ASAP please............

In the diagram below segment DEF is shown(since all three letters are shown, they are collinear). If DE=3x+2, EF= x+5, and DF= 23, algebraically find the value

1. Based on the corrected trend lines, which plant grew at the fastest rate? 2. Why is it important to set the y-intercept to zero in trend lines? 3. Using the

You are going for a hike in the woods. You hike to a waterfall that is 4 miles east of where you left your car. You then hike to a lookout point that is 2 miles

How are the properties of matter related to its particles?

what are reasons why groups of people leave a paticular place

Alain runs one mile in 9 minutes this year, while he was able to run one mile in 7.5 minutes last year. By what percent did his time decrease?

Thomas a French student in Senegal is rude to his friend by not greeting him appropriately which of the following greetings would be appropriate in Senegal

A rectangle formed by a 30cm wire , if the length of the rectangle was twice its width , then what is the area of the rectangle ? A.15 B. 150 C. 300 D. 50