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4 years ago

In the parallelogram m

Mathematics

1 answer:

saw5 [17]4 years ago

7 0

Answer:

have four sides with two pairs of sides that are parallel.

Step-by-step explanation:

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I don't get this please help me! it's only 8th grade math. thanks!(:

solmaris [256]

The time × 1.5=the distance
so 5×1.5=7.5
10×1.5=15
20×1.5=30
im a 7th grader doing 8th grade math.. just think

8 0

3 years ago

Create an equivalent expression for 4t-18-t+2t+20

alexandr1967 [171]

Answer:

5t + 2

General Formulas and Concepts:

Algebra I

Combining Like Terms

Step-by-step explanation:

Step 1: Define Expression

4t - 18 - t + 2t + 20

Step 2: Simplify

Combine like terms (t): 5t - 18 + 20
Combine like terms (Z): 5t + 2

6 0

3 years ago

Read 2 more answers

A care care company sells 45in. Upholstery fabric for car restoration. Art bought 7 1/4 yd and 12 9/10 yd for two car projects.

Troyanec [42]

Answer: the number of yards that art bought is 20 3/20 yards

Step-by-step explanation:

Art bought 7 1/4 yd and 12 9/10 yd for two car projects. We would convert both measurements from mixed fraction to improper fraction before adding.

Converting 7 1/4 yd to improper fraction, it becomes 29/4

Converting 12 9/10 yd to improper fraction, it becomes 129/10 yd

Adding both measurements, it becomes

29/4 + 129/10 = (145 + 258)/20 = 403/20yds

Converting to mixed fraction, it becomes

20 3/20 yards

4 0

3 years ago

What is the equation of the line that passes through the point (7,-3)

andrey2020 [161]

Answer:

Step-by-step explanation:

Im not sure dowload the app caculator online its free and it does ur homework

4 0

3 years ago

Find all x-intercepts of the function. Express your answer as a list of x-values.

ruslelena [56]

Answer:

$x=0$ and $x=\pm\sqrt{3}$

Step-by-step explanation:

$f(x)=x^5-3x^3$

$0=x^5-3x^3$

$x^5-3x^3=0$

$x^3(x^2-3)=0$

$x^3=0$ and $x^2-3=0$

$x=0$ and $x=\pm\sqrt{3}$

See the graph for a visual of the x-intercepts.

8 0

3 years ago