3 years ago

I need clause to this : 64-(13-7)

Mathematics

2 answers:

katen-ka-za [31]3 years ago

7 0

64 - (13 - 7) = 64 - 6 = 58

zalisa [80]3 years ago

4 0

in this we first need to remove the brackets .... to do that ...

first we need to solve whats in the brackets

(13-7)= 6

now , 64-6=

answer = 58

You might be interested in

Given: angle 2 and angle 4 are vertical. Prove angle 2 congruent to angle 4

Naddika [18.5K]

Answer:

use therome 2 and 3 and try it

8 0

3 years ago

Read 2 more answers

Indicate the equation of the given line in standard form. The line containing the longer diagonal of a quadrilateral whose verti

CaHeK987 [17]

Answer:

3x-4y=2

Step-by-step explanation:

step 1

Plot the figure

we have

A (2, 2), B(-2, -2), C(1, -1), and D(6, 4)

using a graphing tool

The longer diagonal is BD

see the attached figure

step 2

Find the slope of the diagonal BD

we have

B(-2, -2) and D(6, 4)

m=(4+2)/(6+2)

m=3/4

step 3

Find the equation of the diagonal BD into point slope form

y-y1=m(x-x1)

we have

m=3/4

D(6,4)

substitute

y-4=(3/4)(x-6)

step 4

Convert the equation in standard form

The equation of the line in standard form is equal to

Ax+By=C

y-4=(3/4)(x-6)

y=(3/4)x-(18/4)+4

Multiply by 4 both sides

4y=3x-18+16

3x-4y=18-16

3x-4y=2 -----> equation of the diagonal in standard form

4 0

3 years ago

You started this year with $458 saved and

vovangra [49]

Answer:

s = 14m + 458

Step-by-step explanation:

current amount = 458

14 per month

s = 14m + 458

6 0

1 year ago

Read 2 more answers

5 x 20 x a³ = 72900 what does a equal

Basile [38]

Answer:

Step-by-step explanation:

a^3=72900/100

a=(729)^1/3

a=9

3 0

3 years ago

I need help with this question please

madam [21]

Answer:go there and it will answer your question

<h2 />

Step-by-step explanation:

6 0

2 years ago