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2 years ago

Write the sum as a product. Simplify the product.

Mathematics

2 answers:

goldenfox [79]2 years ago

7 0

Answer:

Step-by-step explanation:

postnew [5]2 years ago

3 0

Answer:

Step-by-step explanation:

We see (-10) repeating six times. This means the product would be 6(-10). To simplify this, 6 × (-10) = -60.

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A positive integer is 17 more than 26 times another. Their product is 2259. Find the two integers

gladu [14]

$a * b = 2259$
$a = 17 + 26*b$

Solve using substitution in a system of equations.

6 0

3 years ago

Please help me ive never done one like this

inessss [21]

Given:

DE = (6x - 9) cm

EF = (4x + 4) cm

LM = 14 cm

MN = 16 cm

To find:

The value of x.

Solution:

<em>If three or more parallel lines intersect two transversals, then they cut off the transversals proportionally.</em>

$$\Rightarrow \frac{DE}{EF} =\frac{LM}{MN}$

$$\Rightarrow \frac{6x-9}{4x+4} =\frac{14}{16}$

Do cross multiplication.

$$\Rightarrow 16( {6x-9})=14 ({4x+4} )$

$$\Rightarrow 96x-144=56 x+56$

Add 144 on both sides.

$$\Rightarrow 96x-144+144=56 x+56+144$

$$\Rightarrow 96x=56 x+200$

Subtract 56x from both sides.

$$\Rightarrow 96x-56x=56 x+200-56x$

$$\Rightarrow 40x=200$

Divide by 40 on both sides, we get

$$\Rightarrow x=5$

The value of x is 5.

5 0

2 years ago

Be a detective and solve this case: There are 53 bicycles in a room, and a man is dead on the floor next to them. Why was the ma

mina [271]

<span>The 53 bicycles are the bicycle brand of playing cards. Since we all know that a deck contains 52 cards, he must have been cheating and he put another card in the deck. His buddy caught him and killed him</span>

3 0

3 years ago

A box of candy bars costs $3.12. Each candy bar in the box costs $0.52. How many candy bars are in the box?

bulgar [2K]

Answer:

6 candy bards

Step-by-step explanation:

$3.12 (total)

each one is $0.52

3.12=0.52b

divide on both sides

3.12/0.52

6 candy bars

(summarized, divide 0.52 by 3.12)

3 0

2 years ago

8.6E-10 in standard form

Afina-wow [57]

65 is the asnwer hope i helped

6 0

3 years ago