3 years ago

Estimate the answer 34 × 89

Mathematics

2 answers:

tekilochka [14]3 years ago

8 0

Round 34 to 30 and round 89 to 90. Multiply 30 and 90 which equals to 2700.

denis-greek [22]3 years ago

8 0

It depend show you estimate the answer.
If you round 34 up to 35 you can use this estimation equation.
34 x 89= 35 x 90=3510
But if you're estimating by rounding 34 down to 30, you can use this estimation equation.
34 x 89= 30 x 90=2700

You might be interested in

In the sentence below, interval can BEST be defined as which of the following? Sales taxes are collected by the retailer and sen

Ymorist [56]

The answer would be D. an interval isnt a certain number but it is a time something happens over and over again

5 0

2 years ago

Read 2 more answers

Please helppp meeeee do thissss

BlackZzzverrR [31]

Answer:

x=7

I hope it's help you

8 0

2 years ago

Read 2 more answers

Shane and Abha earned a team badge that required their team to collect no less than 2000 cans for recycling. Abha collected 178

kompoz [17]

Answer: [911,∞)

Step-by-step explanation:

Given: S be the number of cans collected by Shane.

Since, Abha collected 178 more cans than Shane did.

Then, the number of cans collected by Abha = S+178

Also, Shane and Abha earned a team badge that required their team to collect no less than 2000 cans for recycling.

So, $S+178+S\geq2000$

$\\\Rightarrow\ 2S\geq2000-178\\\Rightarrow2S\geq1822\\\Rightarrow\ S\geq911$

Hence, the solution set of the inequality will be [911,∞)

4 0

3 years ago

What is the first quartile (Q1) of the data set?

KATRIN_1 [288]

Sequence = 40, 45, 48, 51, 59, 62, 69, 74

Median = 51+59 / 2 = 55
First quartile = 40, 45, 48, 51
So, it would be: 45 + 48 / 2 = 46.5

In short, Your Answer would be Option C

Hope this helps!

8 0

3 years ago

Jodie has $70 to spend on flowers for a school event. She wants to buy roses for $24 and spend the rest on lilies. Each lily flo

ioda

Answer:

only 3

Step-by-step explanation:

6 0

2 years ago

Read 2 more answers