3 years ago

The width of the rectangle is 10 cm more than the length. The

Mathematics

1 answer:

alexira [117]3 years ago

6 0

Answer:

The width is 35 cm.

The length is 25 cm.

Step-by-step explanation:

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Write 9020000 in standard form?

dolphi86 [110]

Answer:

9.02 x 10^6

Step-by-step explanation:

hope this helps!

8 0

3 years ago

Which of the following is equivalent to 2 ln e^ln 5x = 2 ln 15?

neonofarm [45]

Answer:

x = 3

Step-by-step explanation:

Given in the question an equation,

$2lne^{ln5x}=2ln15$

Step 1

$e^{lnx}=x$

so,

$2ln(5x)=2ln15$

Step 2

cancel 2 on both sides of the equation

$ln{5x}=ln15$

Step 3

$ln{5x}-ln15=0$

$ln\frac{5x}{15}=0$

Step 4

$ln\frac{x}{3}=0$

Step 5

$e^{ln\frac{x}{3}}=e^{0}$

Step 6

x/3 = 1

x = 3(1)

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3 years ago

Ava is 23 cm taller than Olivia, and Olivia is half the height of Lucas. If Lucas is 1.78 m tall, how tall are Ava and Olivia? E

Colt1911 [192]

Ava is 1.09 and Olivia is 0.86

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3 years ago

Complete the square.<br> x2 + 14x +

jasenka [17]

Answer:

x² + 14x + 49

Step-by-step explanation:

x² + 14x + 49

each side = (x+7)

8 0

2 years ago

The perimeter of the rectangle is 64 cm. Find the value of x.

marin [14]

2(11 + 3x) = 64
11 + 3x =64/2
11 + 3x = 32
3x = 32 - 11
3x = 21
x = 21/3
x = 7

A.

4 0

3 years ago

Read 2 more answers