2 years ago

HELP PLEASEEEEEEEEEEEEEE

Mathematics

1 answer:

sineoko [7]2 years ago

6 0

Answer:

I think it's B 121.5

Step-by-step explanation:

I don't feel like explaining how I got that

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নিচে ছবি আপলোড করেছি। দয়া করে উত্তর টা দিলে অনেক উপকৃ হতাম।

Paul [167]

I have no Idea what you are saying sorry

5 0

3 years ago

Which expression can be used to approximate the expression below,for all positive number a,b and x where a =/ 1 and b=/ 1

rodikova [14]

Answer:

The correct option is 1.

Step-by-step explanation:

The given expression is

$log_ax$

The value of a is 1 and the value of b is 1.

According to the logarithm property,

$log_mn=\frac{log_pm}{log_pn}$

Using this property, we get

$log_ax=\frac{log_bx}{log_ba}$

The required expression is $\frac{log_bx}{log_ba}$ .

$log_1x=\frac{log_1x}{log_11}$

$log_1x=log_1x$ $[\because log_aa=1]$

Left hand side is equal to the right hand sides, therefore option 1 is correct.

4 0

2 years ago

Your school wants to have 5 computers for every 12 students.There are now 125 computers and 924 students.How many more computers

Oksana_A [137]

First, determine the number of computers that are needed for 924 students.

n = (924 students)(5 computers / 12 students)
n = 385 computers

Since, there are only 125 computers, the difference can be calculated.

d = 385 computers - 125 computers

d = 260 computers

Hence, 260 more computers are still needed.

3 0

3 years ago

10 times as much as 72.67

Inessa05 [86]

Answer:

726.7 hope this helps

6 0

3 years ago

What is 1/5 + 3/10 ??

Anarel [89]

Answer:

first we will make them like fractions

so 1/5= 2/10 so it will be

2/10+3/10= 5/10

HOPE IT HELPS

mark as brainliest

7 0

2 years ago