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Nikitich [7]
3 years ago
9

Add 3 5/6 + 2 5/9 simplify the answer and multiply as a mixed number

Mathematics
1 answer:
raketka [301]3 years ago
5 0

Answer:

6.38

Step-by-step explanation:

3 5/6 + 2 5/9

= 115/18

= 6.38

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Blake and Josh are both saving money for a new bike. The ratio of Blake's savings to Josh's savings is 3:1. If they have saved $
kompoz [17]

Given:

Total savings = $400

Ratio of savings of Blake and Josh = 3:1

To find:

The saving of each.

Solution:

Let the savings of Blake and Josh are 3x and x respectively.

According to the question,

3x+x=400

4x=400

Divide both sides by 4.

x=100

Now,

Savings of Blake = 3(100)=300

Savings of Josh =100

Therefore, the savings of Blake and Josh are $300 and $100 respectively.

4 0
3 years ago
The area of a triangle is 16 square units. The base of the triangle is four more than the height of the triangle. What is the ba
sukhopar [10]
Let x=height. then base is x+4. plug what we know into the formula for the area of a triangle

A=½bh

16=½*(x+4)*(x)

32=x²+4x

x²+4x-32=0
(x+8)(x-4)=0
so x can be-8 our 4. when we plug-8 in for x we get a negative height. since a triangle cannot have a negative side length we discard-8 and try 4. height=4 and base=8
8 0
3 years ago
Ben walked 2/5 mile.Tonya walked 1/4 mile.What fraction of a mile did they walk in total?
sesenic [268]

First, find a common denominator (the bottom number) Then add the tops as usual. Four and five have a common denominator of 20 so: 8/20+5/20=13/20



4 0
3 years ago
Read 2 more answers
( SOMEONE ANSWER PLEASE ) [ I WILL GIVE BRAINLIEST ] to the person who can explain as to how to do an equation like this. I need
Dmitriy789 [7]
It’s c. Because the number out side the () is times the big numbers.
6 0
3 years ago
Help please help help please please please
AnnZ [28]

Answer:

C. \frac{5}{4}

D. \frac{6}{7}

Step-by-step explanation:

C. 2 -  \frac{12}{16}

= 2 -  \frac{3}{4}

=  \frac{8 - 3}{4}

=  \frac{5}{4}

D. \frac{20}{22}  \times  \frac{33}{35}

=  \frac{10}{11}  \times  \frac{33}{35}

= 10 \times  \frac{3}{35}

= 2 \times  \frac{3}{7}

=  \frac{6}{7}

3 0
3 years ago
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