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4 years ago

Rewrite 8x6+8x7 using the distributive property

Mathematics

1 answer:

Tema [17]4 years ago

4 0

Answer:

8x(6+7)

Step-by-step explanation:

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The cost of a new laptop is $750 which generates a sales tax amount of 37.50. What is the sales tax rate.

viva [34]

Answer:

5 percent.

Step-by-step explanation:

Divide tax by the cost to see the percentage of the tax.

750/37.50=0.05

5 percent.

4 0

3 years ago

3 3/4 divided by 5 5/8

Musya8 [376]

Answer:

*Me Dividing 3 3/4 divided by 5 5/8* there you go.

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

Evaluate the expression when x = 2, y = 5, and z = 4.

Stolb23 [73]

10y+x²

10(5)+(2)²

10(5)+4

50+4

Therefore, the expression has a value of 54.

5 0

3 years ago

There are 3 people pulling on an object, the first person pulls with a force of 226 newtons at a direction of 145 degrees the se

Alona [7]

Answer:

$R=883.74N$

Step-by-step explanation:

From the question we are told that:

Force 1 $F_1=226N$

Force 2 $F_2=331N$

Force 3 $F_3=377N$

Direction 1 $\theta_1=145 degrees \approx 35 \textdegree (2nd qudrant)$

Direction 2 $\theta_2=303 degrees \approx 57 \textdegree (3rd qudrant)$

Direction 3 $\theta_3=77 degrees$

Generally Resolving forces to X axis is mathematically given by

$\sum f_x=337cos77+331cos57+226sin35$

$\sum f_x=351.596N$

Generally Resolving forces to Y axis is mathematically given by

$\sum f_y=337sin77+331sin57+226cos35$

$\sum f_x=810.788N$

Generally the equation for Resultant force R is mathematically given by

$R=\sqrt{\sum f_x^2+\sum f_x^2}$

$R=\sqrt{351.596^2+810.788^2}$

$R=883.74N$

7 0

3 years ago

An ice cream shop sold 12,789 chocolate and 9,324 cookie dough cones. They sold 1,078 more peanut butter cones than cookie dough

juin [17]

12,789 chocolate
9,324 Cookie Dough
10,402 Peanut Butter Cones
13,788 Vanilla

46,303 in total

3 0

3 years ago