Answer:
can you redo the picture cuz i can't see the rest of the side
ima edit my answer
Step-by-step explanation:
mrk me brainliest plz tho
Answers + Step-by-step explanation :
a) the equation should be:
7(n + 5) = 91 since you first add 5 to n and then multiply it by 7. The answer is 91 so that is on the other side of the equal sign
b) we can solve our equation to find for n, the number jim thought of
7(n + 5) = 91
I will use the distributive property.
7n + 35 = 91
Subtract 35 on both sides
7n = 56
Now divide 7 on both sides to find n
n = 8
The number Jim was thinking of was 8! this should be correct, hope this helps!
The answer is the circled number in the box hope this helps sss
Answer:
42 units^2
Step-by-step explanation:
See diagram below
triangle on top 1/2 base * height = 1/2 * 7 x 2 = 7 units^2
triangle on bottom = 1/2 base * height = 1/2 7 x 2 = 7
rectangle in the middle = 7x4 = 28
total = 7 + 7 + 28 = 42 units^2