3 years ago

Which statement is true?

1 answer:

7 0

The Correct answer is C. -14 + (-10) = -24 and 2 + (-28) = -26. When negative numbers are in play, the lower negative number is higher in value. So when solved -24 > -26

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Lacey baked 20 cookies with 2 scoops of flour. With 5 scoops of flour, how many cookies can Lacey bake? Assume the relationship

Komok [63]

Answer:

The number of cookies baked is 50

Step-by-step explanation:

Given as:

Lacey baked 20 cookies with 2 scoops of flour

∵ For 2 scoops of flour , The number of cookies baked is 20

so,For 1 scoops of flour , The number of cookies baked is $\frac{20}{2}$

∴ For 5 scoops of flour , The number of cookies baked is $\frac{20}{2}$ × 5

I.e Number of baked cookies = 10 × 5 = 50

Hence The number of cookies baked is 50 Answer

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3 years ago

What is the volume of the container below? 10 in. 4 in. 20 in. 6 in. 14 in.

weeeeeb [17]

Its 1,680 bc volume is l*w*h

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3 years ago

Read 2 more answers

the perimeter of a rectangle is 8 (2x+1) inches. If the length of the sides of the rectangle are 3x +4 inches and 4x+3 inches, w

EleoNora [17]

The sides in parentheses times 2 for each is equal to the perimeter expression.

3 0

3 years ago

When an object is thrown upwards with a speed of 64 ft/sec, its height above the ground is given by the function h(t)=−16t2+64t

Svet_ta [14]

Answer:

The object will reach its highest point 0.5 seconds after it has been thrown.

Step-by-step explanation:

The object reaches its maximum height when velocity is equal to zero, the velocity is the derivative of function height. That is:

$v(t) = \frac{d}{dt}h(t)$ (1)

Where $v(t)$ is the velocity of the object at time $t$ , in feet per seconds.

If we know that $h(t) =-16\cdot t^{2}+64\cdot t$ and $v(t) = 0\,\frac{ft}{s}$ , then the time when object reaches its highest point is:

$v(t) = -32\cdot t+64$

$-32\cdot t + 64 = 0$

$t = 0.5\,s$

The object will reach its highest point 0.5 seconds after it has been thrown.

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2 years ago

f 4 adult females are randomly selected, find the probability that they have pulse rates with a mean less than 81 beats per min

Darya [45]

Answer:

The answer is 0.9726

Step-by-step explanation:

7 0

3 years ago