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3 years ago

How do I answer this?

Mathematics

1 answer:

alexandr402 [8]3 years ago

4 0

Answer:

there is three parts to this answer

Step-by-step explanation:

this first part is

A= 2.5

B= 49 feet

and finally

C= 0.75 seconds

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Balloons or bust sells balloons in 18 different colors. Each color comes in 3 sizes. They will inflate the balloon and tie on a

Natasha_Volkova [10]

There are 270 different combonations
18x5x3=270

6 0

2 years ago

Oblicz.Pamiętaj o kolejności wykonywania działań

SashulF [63]

Answer:

33.275

Step-by-step explanation:

1 step: Difference in brackets

$3.5-2\dfrac{1}{3}=3\dfrac{1}{2}-2\dfrac{1}{3}=(3-2)+\left(\dfrac{1}{2}-\dfrac{1}{3}\right)=1+\dfrac{3-2}{3\cdot 2}=1+\dfrac{1}{6}=1\dfrac{1}{6}$

2 step: $0.75\div\dfrac{1}{3}$

$0.75\div\dfrac{1}{3}=\dfrac{75}{100}\div \dfrac{1}{3}=\dfrac{3}{4}\times \dfrac{3}{1}=\dfrac{9}{4}$

3 step: $1.28\div 0.04$

$1.28\div 0.04=128\div 4=32 \ \text{Move point two decimal places}$

4 step:

$2\dfrac{1}{4}\times 1\dfrac{1}{6}=\dfrac{2\cdot 4+1}{4}\times \dfrac{1\cdot 6+1}{6}=\dfrac{9}{4}\times \dfrac{7}{6}=\dfrac{63}{24}=\dfrac{21}{8}$

5 step:

$\dfrac{9}{4}+32-\dfrac{21}{8}+1.65=(32+1.65)+\left(\dfrac{9}{4}-\dfrac{21}{8}\right)=33.65+\dfrac{9\cdot 2-21}{8}=33.65-\dfrac{3}{8}=33.65-0.375=33.275$

6 0

2 years ago

Marketing company said 259 emails on Monday 431 emails on Tuesday and some emails on Wednesday if the company sent about like 13

atroni [7]

Answer:

610

Step-by-step explanation:

Given:

259 emails on Monday
431 emails on Tuesday
? emails on Wednesday
Total emails = 1300

Add:

259 + 431 = 690

Subtract:

1300 - 690 = 610

So, on Wednesday 610 emails were sent out.

Hope this helped.

6 0

3 years ago

A sum of 17 and a difference 3

sleet_krkn [62]

It would be 9-6=3 and 9+6=17 hope this help

6 0

3 years ago

Read 2 more answers

Is 2 inches enough just asking lol

Rudiy27

Answer:

usually not ngl.

Step-by-step explanation:

at least 4 inches is there minimum

6 0

2 years ago