4 years ago

Evaluate the following expression

Mathematics

1 answer:

lina2011 [118]4 years ago

6 0

Answer:

Hope this is correct

Step-by-step explanation:

HAVE A GOOD DAY!

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Evan has a suare sticker that measure 5 inches on each side. What is the perimeter of the stickers

andreyandreev [35.5K]

5 x 4= 20

When you multiply 5 by four, you get an answer of 20. So, the perimeter of the sticker is 20 inches.

3 0

4 years ago

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Simplify (7^5)^3 A.7^8 B.(1/7)^15 C.35^3 D.7^15

oksano4ka [1.4K]

Answer:

$\red{{7}^{15} }$

Step-by-step explanation:

We know that,

${x}^{a} \times {x}^{b} = {x}^{a + b} \\ ( {x}^{a} ) ^{b} = {x}^{ab}$

Accordingly,

$( {7}^{5} ) ^{3} \\ {7}^{5 \times 3} \\ {7}^{15}$

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2 years ago

(b) Which numbers are divisible by 5? 683,134 or 680

blsea [12.9K]

Answer:

680

Step-by-step explanation:

680 ÷ 5 = 136

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8 0

3 years ago

Help please hurry......

user100 [1]

All multiples of 15 between 0 and 300,inclusive

How?

$\\ \sf\longmapsto f(x)=15x$

$\\ \sf\longmapsto f(0)=15(0)=0$

$\\ \sf\longmapsto f(20)=15(20)=300$

Hence.

$\\ \sf\longmapsto 0\leqslant R_f\leqslant 300$

8 0

3 years ago

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5. Find the center and radius of the circle with the given equation.

leonid [27]

Answer:

Step-by-step explanation:

The equation of a circle in standard form is

(x - h)² + (y - k)² = r²

where (h, k) are the coordinates of the centre and r is the radius

(x + 4)² + (y - 1)² = 25 ← is in standard form

with centre = (- 4, 1 ) and r = $\sqrt{25}$ = 5 → A

7 0

3 years ago