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4 years ago

Solve equation log 9x + 6 = 4

Mathematics

2 answers:

Dmitriy789 [7]4 years ago

6 0

Answer:

scientific notation x=1.1 repeating times 10 to the -3 power and in expanded form x= 0.001 repeating

Step-by-step explanation:

zysi [14]4 years ago

4 0

X=0.001 would be your answer

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Cecily's teacher held a raffle. To win the raffle, a student has to pick a paper scroll with an integer written on it. The chart

AfilCa [17]

Complete question :

Cecily’s teacher held a raffle. To win the raffle, a student has to pick a paper scroll with an integer written on it. The chart shows the scrolls picked by Cecily and her friends.

Name

Paper Scroll

Cecily

A scroll labeled 6.7.

Marty

A scroll labeled negative 37.

Jon

A scroll labeled StartFraction 7 Over 9 EndFraction

Fiona

A scroll labeled 3 and one-third.

Who picked the winning scroll?

Cecily picked the winning scroll.

Marty picked the winning scroll.

Jon picked the winning scroll.

Fiona picked the winning scroll.

Answer:

Marty picked the winning scroll.

Step-by-step explanation:

Based on the rule given in other to win, the winning scroll is that which has integer value written on it.

An integer simply means a number devoid of fraction. Hence, it could be a positive or negative while number.

Given that the students pick below :

Cecily = 6.7 (not an integer)

Marty = - 37 (integer)

Jon = 7/9 (not an integer)

The only scroll which meets the condition of being an integer is Marty's scroll ; Hence, she picked the winning scroll.

7 0

3 years ago

Which of the following is NOT an integer? A. 8/2 B. 1/4 C. 0 D. -5

vovangra [49]

Answer:

B. 1/4

Step-by-step explanation:

Even though A is a fraction it is also an integer (4)

6 0

2 years ago

Write the equation of the graph

adelina 88 [10]

Answer:

x + 2y - 5 = 0

Step-by-step explanation:

We can see that , the graph passes through (0,2.5) and (5,0) . Therefore the ,

x intercept is 5
y intercept is 2.5

We can use the intercept form of equation as ,

=> x/a + y/b = 1

=> x/5 + y/2.5 = 1

=> x + 2y/5 = 1

=> x + 2y = 5

=> x + 2y -5 = 0 .

This equation can be verified by plotting the graph .[ Refer to attachment ]

<h3>Hence the equation of the line is x + 2y - 5 = 0 .</h3>

3 0

3 years ago

Two students were given the expression shown to simplify.

navik [9.2K]

<h3>The equivalent expression is 6 + 6x</h3>

Solution:

Given expression is:

9 - (3 - 6x)

We have to find the equivalent expression

Use the distributive property,

a(b + c) = ab + bc

Therefore, from given expression,

$9 - 1(3 - 6x) = 9 - 3 + 6x$

Combine the constants, 9 - 3 = 6

$9 - 1(3 - 6x) = 6 + 6x$

Thus the equivalent expression is 6 + 6x

3 0

3 years ago

Given m (3,5) and n (11,-1). find MN

Makovka662 [10]

They gave the coordinates so you are going to use distance formula to find the MN.

4 0

3 years ago