All categories

3 years ago

Combine like terms: 80 + 50m + 65 + 40m

Mathematics

1 answer:

Nuetrik [128]3 years ago

3 0

Answer:

90m+145

Step-by-step explanation:

80 + 50m + 65 + 40m

90m+145

You might be interested in

The absolute value of an integer is always negative. O TRUE O FALSE

saveliy_v [14]

Answer:

False

Step-by-step explanation:

The absolute value of an integer is always positive.

3 0

3 years ago

At wendys, 3 baconators and 2 frosty cost $21.50. If 5 baconators and 1 frosty cost 30$, find the price of 1 baconnator and 1 fr

Gnom [1K]

Answer:

are you at wendys

Step-by-step explanation:

30/5=6 so 1 frosy is 6 dollars and 30-6=24 and 24/5=4.80

7 0

3 years ago

Read 2 more answers

Solve the inequality. 9 + w7 , I also have to graph it

rewona [7]

764521628848484847;8;

3 0

3 years ago

In 4 hours, an experienced cook prepares enough pies to supply a local restaurant's daily order. Another cook prepares the sam

vodka [1.7K]

Answer:

$9\frac{1}{3}hours$

Step-by-step explanation:

Let third cook take x hours to prepare the same number of pies y alone

Let y be the number of pies

In 1 hour ,third cook prepare pies= $\frac{y}{x}$

One experienced cook takes time to prepare enough pies =4 hours

In 1 hour , cook prepare pies= $\frac{y}{4}$

Another cook takes time to prepare same number of pies =7 hours

In 1 hour , another cook prepare pies= $\frac{y}{7}$

All three cooks take time to prepare the same number of pies=2 hours

In 1 hour,all three cooks prepare pies= $\frac{y}{2}$

According to question

$\frac{y}{4}+\frac{y}{7}+\frac{y}{x}=\frac{y}{2}$

$y(\frac{1}{4}+\frac{1}{7}+\frac{1}{x})=\frac{y}{2}$

$\frac{1}{4}+\frac{1}{7}+\frac{1}{x}=\frac{1}{2}$

$\frac{1}{x}=\frac{1}{2}-\frac{1}{4}-\frac{1}{7}$

$\frac{1}{x}=\frac{14-7-4}{28}=\frac{3}{28}$

$x=\frac{28}{3}=9\frac{1}{3}$ hours

Hence, the third cook takes time to prepare the same number of pies alone= $9\frac{1}{3}hours$

8 0

3 years ago

This equation represents the sum of 2 numbers : a+b=24

Ivahew [28]

A and B could be any of these combos
1+23
2+22
3+21
4+20
5+19
6+18
7+17
8+16
9+15
10+14
11+13
12+12

6 0

4 years ago

Combine like terms: 80 + 50m + 65 + 40m​

Combine like terms: 80 + 50m + 65 + 40m