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A family has two cars. The first car has a fuel efficiency of 15 miles per gallon of gas and the second has a fuel efficiency of 30 miles per gallon of gas. During one particular week, the two cars went a combined total of 1200 miles, for a total gas consumption of 50 gallons. How many gallons were consumed by each of the two cars that week?

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The balancing point of an object at which the net moment is equal to zero is known as what? Zero acceleration Center of segment My balance point doesn't exist....I fall regularly... Center of gravity Static torque

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A+3.0 \times 10^-9C charge is located at the cartesian origin, and a +3.50 \times 10^-9C charge is located at y= 1.50 m. a. (12) What is the electric field (strength and direction) at y=1.00 m ? b. (B) What is the electric potential at y=1.00 m, assuming the electric potential is zero at infinity?

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What will its pressure be, in pascals, if you let out an amount of air that has a volume of 120 cm3 at atmospheric pressure and at the temperature of the tire? Assume tire temperature and volume remain constant.

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Determine the truth value of the statement: $(-4 \in \mathbb{N}) \lor (3 \in 2\mathbb{Z})$

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Blood pressure is Select one: ? a. the pressure of the blood against the blood vessel walls ? b. the pressure of the blood against the blood vessel walls, generally measured in veins, and a number that is the average of the systolic and diastolic pressures ? c. a number that is the average of the systolic and diastolic pressures ? d. generally measured in veins

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\lim_{x \to \infty} \frac{9x^2 + 6x - 3}{8x^2 + 6}

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The minute hand of a clock is exactly 15cm in length. How far does the tip of the minute hand move in 11 minutes?

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What is the term for the emotional and psychological closeness that an infant develops with their primary caregiver? a. Bonding b. Dependency c. Attachment d. Affection

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Assume that the United States government introduces an expansionary monetary policy by increasing the money supply. In the classical model, such a policy will have an impact on the in the short run, but the policy will affect only variables. In the long ru production possibility frontier ill real have no effect on business cycle nominal profitability of banks irrelevant

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julie c.