Pls Help Me With this 1. 2.1 x 5.12 =____ 2.12.3 x 1.6 = Estimate______ Estimate____ 3. 6.5 x 3.1 =____ 4. 51.3 x 2.7 = ____ Estimate_____ Estimate______
Claim: Carzz Magazine claims that the Civic Hybrid gets under 38 mpg on the highway. A random sample of 55 revealed a mean of 36.57 mpg. Use the traditional method at a 2% significance level to test the claim assuming a known population standard deviation of 4.18.
Determine the intercepts of the line. Do not round your answers. y=-2x - 21 x-intercept: y-intercept:
A person invested $440 in an account growing at a rate allowing the money to double every 8 years. How long, to the nearest tenth of a year would it take for the value of the account to reach $2,860?
Simplify the expression by combining like terms: 1 + 5a + 7a² + a +3 Enter the number that belongs in the green box. [?] a² + []a + []
GUYS HELP I HAVE A UNIT TEST ON RATIOS AND PROPORTIONS TOMORROW AND WE ARE ALLOW ONE NOTECARD WHAT SHOULD I WRITE DOWN I OFFER 75 POINTS AND BRAINLIEST
A linear function f has values f(-9)=-2 and f(-3)=-6 . The y-intercept of a linear function g is six greater than the y-intercept of f , and the x-intercept of g is the same as the x- intercept of f . Write equations that represent f and g.
Mia’s family drinks a total of 10 gallons of milk every 6 weeks. How many gallons of milk do they drink per week
A solution to the externalities problem can be: a. Building a fence. b. Free riding.c. Reputation mechanismsdm The creation of a market.
Question 12 > Claim: The average car loan is less than 4.8 years. A random sample of 10 revealed a mean of 4.76 years and a sample standard deviation of 0.13499. Use the traditional method at a 10% significance level to test the claim.
Which system of equations is represented by the graph ? A. y=x^2+2x+1 2x+y=2 B. y=x^2-2x+1 2x+y=2 C. y=x^2+2x+1 2x+y=2 D. y=x^2-2x+1 2x-y=2
