TEAS TEST MATH(solved and updated 2023)

If Sara can read 15 pages in 10 minutes, how long will it take her to read 45 pages? 30 minutes ; add the number pages times the minutes Restaurant customers tip their server only 8 percent for poor service. If their tip was $3.70, how much was their bill? A.$44.60 B.$40.15 C.$46.25 D.$50.45 C.$46.25 HOW: DIVIDE 8% from 100. multiply by $3.70. If Leonard bought 2 packs of batteries for x amount of dollars, how many packs of batteries could he purchase for $5.00 at the same rate? First set the relationship up and solve for the number of packs: x/2=5/packs; x(packs) = 10; packs = 10/x. Choose the algebraic expression that best represents the following situation: Jeral's test score (J) was 5 points higher than half of Kara's test score (K). J = 1/2 K + 5 Enrique weighs 5 pounds more than twice Brendan's weight. If their total weight is 225 pounds, how much does Enrique weigh? if E + B = 225, and E = 2B + 5, then 225 - B = 2B + 5. Solving for B, 3B = 220 and B = 73.3. 225 - 73.3 = 151.7. What does (4x - y) + (-10 + y) equal if x = 3 and y = 4? plugging in x and y, you get (4(3) - 4) + (-10 + 4), which is 8 + (-6), or 8 - 6 = 2. A pasta salad was chilled in the refrigerator at 35° F overnight for 9 hours. The temperature of the pasta dish dropped from 86° F to 38° F. What was the average rate of cooling per hour? (5.3°)/hr What does 68% equal? .68 Multiply 2 1/7×3 2/3. 2 1/7 × 3 2/3 = 15/7 × 11/3 = 165/21 = 7 18/21 = 7 6/7. Find (27/9) × (√(25) × 2). 30 What is the missing number in the sequence: 4, 6, 10, 18, ___, 66. 45 ; 4+2=6, 6+4=10, 10+8=18, 18+16=34, and 34+32=66.Double the number that is added to the previous number. What is an improper fraction? a fraction in which the numerator is greater than the denominator, such as 5/4,5/2 Convert 250 centimeters to kilometers. 250/10000 = .0025. 1 kilometer is equal to 100,000 centimeters. Evaluate this expression. 2/3⋅5/8 Multiply the numerators: 2⋅5=102⋅5=10 Then multiply denominators: 3⋅8=243⋅8=24 The answer is 10/24 ,reduce by dividing each by 2. the answer is 5/12