All categories

4 years ago

-3/2 times (-5 1/4)

Mathematics

1 answer:

denis23 [38]4 years ago

7 0

Answer:

63/8 or 7 7/8

Step-by-step explanation:

-3/2 * -5 1/4

Change the mixed number into an improper fraction

-3/2 * -21/4

Multiply straight across the numerators and denominators

63/8

You might be interested in

Can anyone help me with this? °° ∪

zloy xaker [14]

Answer:

a tree was 5 meters tall. a person used a chainsaw to cut 1/4 of the tree. how tall is the tree now?

also, please don't copy the answer word for word.

6 0

3 years ago

Which congruency theorem can be used to prove that ABD =DCA?

Dimas [21]

Answer:

The answer is "SAS".

Step-by-step explanation:

In this question we assume two angle is given that are:

$\ Two \ triangles \angle ABD \ and \angleDCA \\\\\ In \ this \ on \ angle \ is \ common \ that \ is, \\\\ AD=AD \\\\AB= CD \\\\\angle A \ is \ equal \ = \angle A \ (\ which \ is \ given)\\\\$

That's why SAS rule is correct.

6 0

3 years ago

The table represents a function. A 2-column table with 5 rows. The first column is labeled x with entries negative 6, 7, 4, 3, n

attashe74 [19]

Answer:

-2 is the output of the function.

Step-by-step explanation:

We have been given the table with two columns.

First column contains the values for x : -6, 7, 4, 3, -5

Second column contains the values for f(x): 8, 3, -5, -2, 12

The first column represents the imput values x which are independent. As the second value is labelled as f(x), it means all the values which we get after inputting values of x. Hence, f(x) represent the output values.

As the options given in the question for the values are -6,-2,4,7 , only one of these values match the outputs given in the second column which represents f(x), and that value is -2

5 0

4 years ago

Evaluate the expression 8z + 3; z=8

weqwewe [10]

Simplifying 8z + 3z = 8 Combine like terms: 8z + 3z = 11z 11z = 8 Solving 11z = 8 Solving for variable 'z'. Move all terms containing z to the left, all other terms to the right. Divide each side by '11'. z = 0.7272727273 Simplifying z = 0.7272727273

3 0

4 years ago

The graphs below show measurements from cubes

UNO [17]

Answer:

the first one and the third one

Step-by-step explanation:

5 0

3 years ago