All categories

3 years ago

Can someone please tell me the answer choice to this question???

Mathematics

2 answers:

gizmo_the_mogwai [7]3 years ago

6 0

Answer:

gauth math lang

Step-by-step explanation:

sakalam kuya or ate

RUDIKE [14]3 years ago

4 0

C

That’s the definition of mirror image of a point abt a line, the object and the image must be equidistant from the line, so CC’ must hv line of reflection as it’s perpendicular bisector

Mark brainliest please

You might be interested in

When you change fractions and mixed numbers into decimals, why is the denominator always 10, or 100

kap26 [50]

Because they made it that way.

3 0

3 years ago

Read 2 more answers

Answer ASAP

Elenna [48]

Answer:

All of the following have the same value except <u>6-9.</u>

Step-by-step explanation:

9+(-6)=POSITIVE 3

9-6=POSITIVE 3

-6-(-9)=POSITIVE 3

6-9=NEGATIVE 3

Hope this Helps

7 0

3 years ago

Read 2 more answers

Sophia's school took a field trip. a total of 21 vehicles were needed for the trip. some students took the bus, and some student

Liono4ka [1.6K]

Let x be the number of buses, and y the number of cars.
$\left \{ {{x+y=21} \atop {30x+4y=318}} \right.$
We can solve for y in the first equation to get:
$y=21-x$
Now we can replace 21-x in our second equation, and solve for x:
$30x+4(21-x)=318$
$30x+84-4x=318$
$26x=234$
$x= \frac{234}{26}$
$x=9$

We can conclude that 9 buses were needed for the trip.

4 0

4 years ago

Jamel and his sister received a total of $250 for their birthday. If Jamel received $30 less than his sister, how much did each

alexandr402 [8]

Answer:

Jamel - 110 Sister - 140

Step-by-step explanation:

We are going to work backwards. If Jamel received 30 dollars less than his sister, then the total goes down to $220. Then you divide by 2 to split the money between each equally. Now Jamel has $110 and his sister has $110. But you have to add the original $30 back to his sister's total because she got $30 more. Hence Jamel has $110 and his sister has $140.

5 0

3 years ago

Read 2 more answers

Solve. a-5/a+4 = 5/4 a = 0 a = -1 a = -9 a = -40

Degger [83]

Answer:

-40=a

Step-by-step explanation:

( a-5)/(a+4) = 5/4

Multiply by (a+4) on each side

( a-5)/(a+4) * (a+4) = 5/4 (a+4)

a-5 = 5/4 (a+4)

Multiply by 4 on each side to clear the fractions

4(a-5) = 5/4*4 (a+4)

4(a-5) = 5 (a+4)

Distribute

4a -20 =5a +20

Subtract 4a from each side

4a -4a -20 = 5a-4a +20

-20 =a+20

Subtract 20 from each side

-20-20 =a+20-20

-40=a

5 0

3 years ago