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Otrada [13]
3 years ago
8

How many questions are on the ACT science test?A.30B.55C.40D.70

SAT
1 answer:
lana66690 [7]3 years ago
7 0
I think the answer is C.40
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which line from the passage best provides evidence to support the claim that sugar was more of "a killer" in louisiana than in t
Naddik [55]

Answer:

The correct answer is option D "People needed to work faster than the weather. . . ."

Explanation:

The text refers to sugar as "a killer" in Louisiana as they did not have the hot weather as in the Caribbean to harvest.

Then, slaves had to increase their production and beat the weather because otherwise the crop would be completely ruined.

For this reason, the work of slaves in Louisiana was much more exhaustive than in the Caribbean.

8 0
3 years ago
The trait of “freckles” is dominant and represented by A. No freckles is recessive and represented by a. A researcher crossed tw
Ivahew [28]

Answer:

It's wrong.

Explanation:

In the Punnett square, we will use F to represent the dominant freckles gene and f to represent the recessive lack-of-freckles gene. The first individual would have FF, because homozygous means that both alleles are the same. The second individual would have Ff, because heterozygous means that it has 2 different alleles. If the first individual passes down one of its "F" alleles and the second individual passes down its "F" allele, the offspring would have 2 dominant alleles, and the researcher's conclusion is disproven.

5 0
3 years ago
Read 2 more answers
Trevor is training for a race. He swims 12 lap in 45 minute. At that rate, how many minutes does it take Trevor to swim each lap
Artemon [7]

Answer:

it would be =3.75

Explanation:

because all you have to do is divide 45 divided by 12 and you would get =3.75 each lap

5 0
3 years ago
When marginal cost is rising, average cost is always rising. True or False
kotegsom [21]

I think it is true

if me gets it wrong me sorry me not

that smart ༎ຶ‿༎ຶ

3 0
4 years ago
Read 2 more answers
Two numbers differ by 8 if their product is 713 then the sum of the two numbers is.
const2013 [10]

The sum of the two numbers is equal to 70.

  • Let the first number be x.
  • Let the second number be y.

In this exercise, you're required to find two numbers by translating the word problem into an algebraic expression and then solving for the unknown variables (x and y).

Translating the word problem into an algebraic expression, we have;

Two numbers differ by 8:

x-y=8    ....equation 1.

The product of the two numbers is 713:

xy=713    ....equation 2.

To calculate the sum of the two numbers:

First of all, we would solve for each of the unknown variables (x and y).

From eqn. 1, we have:

x=8+y   ....equation 3.

Substituting eqn. 3 into eqn. 2, we have:

y(y+8)=713\\\\y^2+8y=713\\\\y^2+8y-713=0

Solving the quadratic equation by factorization, we have:

y^2-31y +23y-713=0\\\\y(y-31)+23(y-31)=0\\\\(y+23)(y-31)=0

y = -23 or 31.

For the value of x, when y = 31:

x=8+31

x = 39

Now, we can calculate the sum of the two numbers:

x+y=39+31=70

Read more on word problems here: brainly.com/question/13170908

4 0
3 years ago
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