2 years ago

PLEASE SOLVE AND EXPLAIN !!!

Mathematics

1 answer:

lord [1]2 years ago

8 0

Answer:

3.46

Step-by-step explanation:

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QUESTIONNNNNNNNNN!!!!

Lemur [1.5K]

Answer:

4 i think

Step-by-step explanation:

3 0

2 years ago

A rectangle has a length of 4x plus 5 and a width of 8x minus 4. Which expression shows the perimeter of that rectangle? A: 4x +

mezya [45]

Answer: The answer is (D) $24x+2.$

Step-by-step explanation: Given that there is a rectangle, where length of the rectangle is given by

$\ell=4x+5,$

and width of the rectangle is given by

$b=8x-4.$

We are to find the perimeter of the rectangle. To do so, we need to add two times length with two times breadth of the rectangle.

Therefore, perimeter is given by

$p=2\ell+2b=2\times(4x+5)+2\times(8x-1)=8x+10+16x-8=24x+2.$

Thus, the correct option is (D).

6 0

3 years ago

Find the least whole number that can replace _ to make the statement true _ ÷ 9 > 70

Semenov [28]

A>70*9
a>360
a should be at least 361

3 0

2 years ago

Jo says she can find the percent equivalent of 3/4 by multiplying the percent equivalent of 1/4 by 3.how can you use a percent b

WINSTONCH [101]

The percent equivalent to 1 / 4 = 25 %.
The percent equivalent to 3 / 4 = 75 %.
25 % x 3 = 75 % ( correct )

5 0

2 years ago

at a particular school 50% of students travel by bus. if this represents 600 children how many children attend the school

hichkok12 [17]

Answer:

1200 students at the school

Step-by-step explanation:

Let x be the total number of students at the school

50% ride the bus

600 students ride the bus

x*50% = 600

Changing to decimal form

.50x = 600

Divide each side by .5

.50x/.5 = 600/.5

x =1200

1200 students at the school

4 0

3 years ago

Read 2 more answers