3 years ago

A two-word phrase in a word problem that means to add.

Mathematics

2 answers:

AURORKA [14]3 years ago

7 0

Answer:

Increased by

Step-by-step explanation:

erik [133]3 years ago

3 0

All together

In all

total cost

You might be interested in

What is the coefficient and degree of 6v^7

Dmitriy789 [7]

I believe v is your coefficient and the degree is 7

8 0

3 years ago

a tortilla bakery makes 863 packages of tortillas to sell to restaurants. each restaurant receives the same number of packages a

Nimfa-mama [501]

Answer:picture of question please

Step-by-step explanation:

5 0

2 years ago

Given a 45-45-90 triangle find the length of segment AB

guapka [62]

So, length of AB is 5

3 0

2 years ago

Peter bought 5 pens and 8 pencils they cost him 13,25€. How much does one pencil and one Pen cost if the pencil 1,35€ cheaper th

Amanda [17]

Step-by-step explanation:

pen=1.35 + pencil......1

5pen+8pencil=13.5 calculate this for pen

pen=13.5-8pencil/5.....2 combine equation 1$2

6 0

3 years ago

The U.S. Federal Seed Act establishes germination rates for various fruit and vegetable seeds. Watermelon seeds are to meet a 70

babymother [125]

Answer:

Following are the responses to the given question:

Step-by-step explanation:

Level of Significance, $\alpha = 0.05$

Sample Size, $n = 120$

Sample Proportion, $\hat{P} = 0.600$

$z -value = Z_{\frac{\alpha}{2}} = 1.960 \ \ [excel formula =NORMSINV(\frac{\alpha}{2})]$

Standard Error $SE = \sqrt{\frac{\hat{p}(1-\hat{p})}{n}} = 0.0447$

margin of error $E = Z\times SE = 1.960 \times 0.0447 = 0.0877$

When $95\%$ Confidence Interval

Interval Lower Limit $= \hat{p} - E = 0.600 - 0.0877 = 0.5123$

Interval Upper Limit $=\hat{p}+ E = 0.600 + 0.0877 = 0.6877$

7 0

3 years ago