Ezra is saving money to buy a snowboard that costs $225. he already has $45 and can earn the rest by walking ten dogs. if d represents how much he earns for walking each dog, which of the following equations can be solved to find how much ezra is paid for walking each dog? a. 225 = 45d – 10 b. 225 – 45 = 10d c. 25 + 45 = 10d d. 45 = 225 – d

Sara sells beaded necklaces she makes a profit of 4 dollars pn every neclace she sells which table represents the profit sara makes

Angel entered a triathlon (a three-part race). he swam 1 mile, rode his bike 30 miles, and ran 10 miles. how far did he go altogether? a. 11 miles b. 123 miles c. 41 miles d. 40 miles

Which mathematical statements are true? 1) if 3 is an odd number, then 3 times 3 is an even number. 2) if 6 is less than 7, then 4 is greater than 7. 3) six is divisible by 3, and 10 is a multiple of 2. 4) the average of the data is greater than the largest value in the data, or it’s less than the largest value in the data. 5) the slope of a linear graph is its rate of change, and the graph’s y-intercept is the initial value. 6) if an equilateral triangle has equal angles, then all its angles will measure 45°.