2 years ago

- 4 3/8 - - 1 1/4 help me plz this is so hard

Mathematics

2 answers:

lora16 [44]2 years ago

6 0

Answer:

no u

Step-by-step explanation:

Ann [662]2 years ago

6 0

Step-by-step explanation:

$- 4 \frac{3}{8} - ( - 1 \frac{1}{4} )$

$- \frac{35}{8} + 1 \frac{1}{4}$

$- \frac{35}{8} + \frac{5}{4}$

$- \frac{25}{8}$

Alternate form

-3 1/8 , -3.125

You might be interested in

Share with your peers the null and alternative hypotheses for a decision that is relevant to your life. This can be a personal i

k0ka [10]

Answer:

Check the explanation

Step-by-step explanation:

The average amount of the exercise hours at the same time as I am at my home town is 50 hours a month

Does this diverge from average exercise while I am not in my home town? This is 46 hours

So,

Null: H0: μ = 30

H1: μ ≠ 30

Two tail test

Formula:

z = (46 - 50)/SD

7 0

3 years ago

The Science Club went on a two-day field trip. The first day the members paid $30 for transportation plus $17 per ticket to the

marishachu [46]

Answer:

(30$+17$)+(65$+10$)=

Step-by-step explanation:

6 0

2 years ago

Read 2 more answers

Can I get help......

Ivenika [448]

The answer is C -208 degrees Fahrenheit!

6 0

2 years ago

A book seller gains 30% on the cost price by selling a book for $130.Calculate the cost price of the book.

zlopas [31]

Answer:

Let the cost price be x

Selling price, S.P. = 130
Gain % = 30%

$\rm{C.P. = \dfrac{S.P. \times 100}{100+ gain \% }}$

$\rm{C.P. = \dfrac{130 \times 100}{100+30}}$

$\rm{ C.P. = \dfrac{130}{30} }$

$\large{\boxed{\rm{ C.P. = \dfrac{13}{3}}}}$

6 0

1 year ago

In a triangle ABC, A= 29°, B=36° and b=15.8cm. Find a, using sine rule.

Nastasia [14]

A= (b sin A)/ sinB

a= (15.8 sin29)/ sin36

a= 13.03 cm

4 0

2 years ago