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2 years ago

What digit (s) can be in the ones place of a number that has 5as a factor

Mathematics

1 answer:

slavikrds [6]2 years ago

7 0

If 5 is a factor of the number, then its ones place is either a 5 or a zero.

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The diameter of a circle is 1.4 centimeters. Find its area. Use 3.14 Round to the nearest

NeTakaya

Answer:

Area = 1.54

Step-by-step explanation:

Area = π $r^{2}$

π = 3.14

diameter = 1.4

radius (half of diameter) = 0.7

Area = 3.14 x $0.7^{2}$

Area = 3.14 x 0.49

Area = 1.5386

round to the nearest hundredth:

1.5386 = 1.54

8 0

2 years ago

Read 2 more answers

PLEASE HELP ME ON THIS

Whitepunk [10]

F(t)=262(1.6)^t
Initially the tundra has: f(0)=?
t=0→f(0)=262(1.6)^0
f(0)=262(1)
f(0)=262 caribou

Answer:
Initially, the tundra has 262 caribou, and every 1 year, the number of caribou increases by a factor of 1.6

4 0

3 years ago

What is the midpoint of CD?

Otrada [13]

Answer:

The endpoints of the line segment CD are:

$$C=(x_1,y_1)= (-4, 8) \\ D= (x_2,y_2)= (8, -4) $$

We find the midpoint using th

8 0

3 years ago

What is 21 1/4% expressed as a fraction?

Neporo4naja [7]

Answer:

$\frac{17}{80}$

Step-by-step explanation:

we have

$21\frac{1}{4}\%$

Convert mixed number to an improper fraction

$21\frac{1}{4}=21+\frac{1}{4}=\frac{21*4+1}{4}=\frac{85}{4}$

$21\frac{1}{4}\%=\frac{85}{4}\%$

Convert percent number as a fraction

$\frac{85}{4}\%=\frac{85}{4}:100=\frac{85}{4*100}=\frac{85}{400}$

Simplify

Divide by 5 both numerator and denominator

$\frac{17}{80}$

8 0

2 years ago

Help me Find the answer, Here's the question!

Gelneren [198K]

Because the answers are all in standard form, we can simply look for the intercepts of the graph.

x-int = (-6, 0)
y-int = (0, -2)

You must multiply these numbers by a coefficient to equal 12:

$-6y = 12$
$-2x = 12$

Solve both equations by dividing by their values:

$y = -2$
$x = -6$

Look for the answer with these coefficients. The answer is -6x - 2y = 12.

6 0

3 years ago