Erica used friendly numbers to find 43-19 she added 1 to 19 and subtracted 1 from 43 what is Erica's error

Quinn read one fourth of a book. Jesse read the same amount of the book. Which rectangle could show how much of the book Jesse read?

Mountain mack spends his time carving fishing lures and duck decoys. if mountain mack spends all of his time carving fishing lures he can carve 40 lures in a week. if he spends all of his time carving duck decoys he can carve 50 decoys in a week.

Form 914 M. Question 1 105.3°: J 8:00 AM 101.3° 1:00 PM a. Between 8:00 AM and 1:00 PM, how much did Ben's temperature drop? a. 3°F b. 4°F c. 5°F d. 6° F b. How many hours passed between the temperature readings? A. 3 hours B. 4 hours C. 5 hours D.

1. There are 15 girls and 12 boys in Mrs. Johnson's mathclass. Express the ratio of boys to girls in simplest form.

Find the slope of a line perpendicular to x-y=16

Which set of numbers does not include 0? A) counting numbers B) integers C) rational numbers D) whole numbers

A triangular bookend has a base of 4 inches and a height of 8 inches. Find the area of the bookend.

Rewrite the following linear equation in slope-intercept form. Write your answer with no spaces. y+2=4 (x-3)

50 (5025 What is 50 divided by 5,025

Mr. Sam took 1 h 15 minute drive from his home to his office. if the distance between his home and office was 50 miles, at what average speed did Mr. Sam drive?