Petri did the following problem but got the wrong answer. She needs to correct her mistake and turn the problem back in.

(5 - 3) 2 : 3 · 7 + 1

25 - 9 : 3 · 7 + 1

25 - 3 · 7 + 1

25 - 21 + 1

4 + 1

5

What correction does Petri need to make?

Complete the sentence (889*27) 50 + is than 889*27

What areas benefit from the use of vertex edge graphs? 1. Project Management 2. Transportation 3. Scheduling of TV shows 4. Scheduling of bus routes 5. Space exploration 6. Visualization of chemical structures 7. Conservation of time 8.

The average height of a family of five is 150 cm. If the height of 4 family members is 153, 150, 151, and 152, find the height of the fifth member.

Carlo attends art class every 4 weeks, chess club every 2 weeks, and fencing every 3 weeks. If he attended all three this week, when will he attend all three again?

What is the sum of the fist 8 terms of the geometric series: 3+6+12+24 + ...

How do you write 615,004 in word form

A stove that costs $695 will be on sale next week for 28% percent off its regular price. What is the amount of savings?

Evaluate e*e-5e when e=5

Consider the given statement. At least one gift in the bag is wrapped. For each statement below, determine whether it is a negation of the given statement is True or False. At least one gift in the bag is not wrapped.

How many rectangles can you make out of 18 cubes?